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  1. Who is Iris Runge?
  2. a^b=b^a
  3. dumb question
  4. 1+1
  5. inverse Laplace transform
  6. Confusion
  7. Can one Calculate Hypotenuse in Following Case?
  8. Solving an Equation Numerically
  9. Silly kinda question.
  10. Help whit a problem. (I have no idea)
  11. proving Stirling's formula.. help plz
  12. Differential equations questions
  13. proofs in sequences and series
  14. pleaaaase help me
  15. Minimize cosh(x)+tanh(x)
  16. Set Theory Question
  17. Summation Question (Properties)
  18. TI-89/92 Graphing Calculator
  19. Solutions to a simple equation
  20. Calculus Help
  21. Wots a catergory?
  22. Problem involving relative measurements
  23. Alevel Maths Mechanics Edexcel
  24. non-linear to linear transformation
  25. can someone tell me if this is right plz?
  26. Rational Equations question's
  27. Conserved quantity
  28. Hyperbolas
  29. Calculus and simple geometry
  30. Partial Fraction!!!Really Really Urgent
  31. research topic
  32. Proving 0!=1
  33. Deduction of Equations
  34. Analytical Continuations
  35. Completing the square!
  36. Need help with long division
  37. Need a Good Multivariable Calculus Site
  38. Questioning Math
  39. divergence and solenoidal vector fields
  40. All Math Clarifications You Ever Wanted
  41. how to mantain optimal difference
  42. Prerequisites for calc
  43. Calculus
  44. Practical problem
  45. Integrals
  46. Quick notation question
  47. Mathematics - ListPlot3D - Any help much appreciated
  48. Math tricks to win in casino games?
  49. Geometry or Algebra?
  50. I know it's wrong but I don't know WHY
  51. Close packing
  52. A question
  53. Making a Math computer program
  54. silly root question
  55. need help
  56. Lateral area of a cone
  57. Algebraic Division Help
  58. Please help me understand this
  59. Help please!
  60. Math help.
  61. changing triangles to parallelograms?
  62. geomety
  63. Quick Questions! [GEO]
  64. When does (x+y)^4 = ...
  65. Calculus Book
  66. Help on posting equations.
  67. Best all time mathematicians/physicists.
  68. Point on a line
  69. probabiliy distributions
  70. Integrating csc(x)
  71. theorema of Bezout
  72. Clarification on "Inverse" of x^3
  73. Two very simple questions.
  74. Vector
  75. Integrating 1/x
  76. Applications of Complex Variables
  77. Please check this for me.
  78. I found a math breakthough.....I think
  79. Allocated capacity calculation
  80. Can a non-zero matrix multiply itself to become zero matrix?
  81. 2 Problems.!!
  82. Is Prime Finite?
  83. Asymptote
  84. Trig Help - Need Help Verifying This Identity!
  85. series question
  86. Tutorial La Tec
  87. Area of a Pentagon
  88. Triangle relationship
  89. Question on Pi
  90. solving 2 planes with a line?
  91. Solving a hard equation
  92. help on infinitesimal calculation
  93. Calculus Problem
  94. Ln of a negative numer - please help!
  95. Percent Error
  96. laplace transform of dirac delta function
  97. Large Twin Primes
  98. What is the full name of "J.Inst.Math.Appl"??
  99. graphical link between function and derivate
  100. De Branges and the Riemann Hypothesis
  101. math application
  102. degree project
  103. logarithms
  104. math PROJECTS for elementary students
  105. How would you refute this argumentation?
  106. Trigonomitry
  107. X-O game...and chess!
  108. triple integral trouble
  109. Approximating co-efficents
  110. a philosophy problem about infinity
  111. Polynomial Question
  112. Curve
  113. Things we can describe with mathematics
  114. Ti89
  115. Number sequence from GEB
  116. Superhard Question?!
  117. Series, Sequences and Progressions....
  118. Fundamental mathematic proofs....
  119. [SOLVED] Rocket Science
  120. A problem
  121. numerically determine area and circumference
  122. Need help with this system of DEs
  123. Need ideas for Science Fair project related to math
  124. The Book
  125. Differentiability of fractals
  126. integral to ode
  127. A problem on terminology
  128. Quadratics part2
  129. What am I suppose to visualize here?
  130. Fourier Representation of Simple Half-Wave Rectifier
  131. Trigonometry
  132. Attention SelfAdjoint, request for title of book
  133. Quadratic's
  134. Integrals - a stupid question
  135. Pressure in the z-axis
  136. Pressure in the z-axis
  137. Solve this differential equation
  138. The d in derivatives
  139. How do you find the general solution of differential equations?
  140. Simplify factors
  141. What is an integral
  142. equation help
  143. Can fractals sum to a linear function?
  144. some solid geometry
  145. Find f(x)
  146. Quadratic Relations 1st 2nd differences
  147. sum of interior angle is NOT 180, or is 0 degree?
  148. Fourier Series
  149. what is the answer.... and why?
  150. Infinity: Clarifying required...
  151. Number patterns
  152. Fourier Transformation
  153. Confused about the definition of a function
  154. Arclength in polar coordinates?
  155. Annual and daily growth rate
  156. Arithmetic series
  157. Prove
  158. function ?
  159. Solve this weird f(g(x)) and g(f(x))
  160. Logarithms
  161. How to find the # of possilibities?
  162. Statistics, slightly urgent
  163. Average of an array
  164. Question about Axioms and Theorems
  165. Confused: [) Concept Question!
  166. can any one solve this for me
  167. plotting phase and magnitude - urgent
  168. Aysmptotics : Need help with residues
  169. exp in calculator
  170. slopes
  171. causal and time variant
  172. odd and even functions
  173. Problem solving for x
  174. Need help deriving a formula
  175. Trig And calculus
  176. x^x = -2
  177. A circle of circles
  178. complex question
  179. Quadratic Equation// Straight Line
  180. square root of 0 undefined??
  181. Real Part of a Function
  182. Boolean Functions
  183. points of intersection
  184. quadratic equations
  185. Logarithms
  186. Polynomial Inequalities
  187. trig identities
  188. Help me solve this equation
  189. vectors problem
  190. Problem for a six-year-old...
  191. Fourier Series
  192. Vector division?
  193. isolating the variable
  194. Want to know the reason
  195. Putnam 2003, prob B1 solved the hard way
  196. TI-89 Calculator
  197. Number Devil Super Problem (Help Please)
  198. droplet impact angle, errors
  199. A series question with r^2~~
  200. Help!!
  201. Hermitian conjugates
  202. Maths Olympiad Problem
  203. Number system: a basic question
  204. Complete the square - Help please :)
  205. Converging infinite series
  206. logarithm equation
  207. help please
  208. Extracting Similar items from sets of numbers
  209. From chaos to calm
  210. Mathematicians and Basic Math
  211. How To Learn Math - Website Update
  212. using e^ix to determine a trig identity
  213. William Lowell Putnam Competition
  214. Statistics Problem: Sampling Distributions - Somewhat OT
  215. I Need Help Immediatly!!
  216. Factors of a polynomial
  217. find f_max and f_min
  218. Possibility pyramid
  219. Uncertainties
  220. strange...
  221. Pi can be exact.
  222. Releasing science theories...
  223. Math courses for next semester.
  224. Simplifying an Equation
  225. Weird 0.9~ = 1 Question
  226. a puzzle
  227. REALLY NEED HELP Solving for X with radicals/square roots
  228. Determining an angle using Earth coordinates
  229. Slide Rule
  230. [SOLVED] Logarithms
  231. Fraction expansion
  232. Lucas-Lehmer Test
  233. composite function
  234. Help! Factorise an equation with fraction index?
  235. Sat Help
  236. Slicing dice and cutting corners
  237. Math Problem
  238. arithmetic mean
  239. Quick Statistics question
  240. Factoring?!?!?!?!?
  241. Vectors?!?!?!?!??!?!
  242. Complex Number, again... :(
  243. Identitys Are SO CONFUSING
  244. Getting motivated for math
  245. 2D,3D graph plotting software
  246. geometric proof
  247. Chess Moves
  248. Numbers with Non-Decreasing Digits
  249. Probability , P&c
  250. Trigonometry
  251. Vector valued and scalar valued functions
  252. Geometry
  253. cool math site
  254. Geometry and Discrete Math Links
  255. Help with solving a polynomial
  256. Vector rotation
  257. Here's a tough one for you!
  258. Help!
  259. simple problems that I cant figure out! HELP!!
  260. Coins and Trays
  261. Quadratic Equation
  262. Fractional Reserve Banking: I Want The Earth Plus 5%
  263. find the area...
  264. Textbook Mistakes (Complex)
  265. Just another problem
  266. Simple question..
  267. Need help
  268. There is a formula such as
  269. How do I solve this?
  270. Brain Teaser
  271. a circle with 6 numbers..
  272. Distance in hyperbolic geometry
  273. Looking for table of primitives
  274. Logarithms
  275. If a 235 lb person falls 2 stories in an elevator
  276. Integral problem
  277. Drunken Walk
  278. I Need Help Immediatly!!
  279. Volume of a parallelepiped's sign
  280. How do i solve this?
  281. inequality problem
  282. x O(y) z
  283. ALL numbers
  284. (un)^2=deux
  285. Klein bottle
  286. 3-sided pyramid
  287. #m = 0g
  288. Topology (a few questions)
  289. Complex Numbers - Conjugates
  290. definition of a word
  291. geometry problem (kinda)
  292. degrees of a circle?
  293. r^2=8
  294. Enigma?
  295. What did I do wrong?
  296. m - (x -n)^2 = ?
  297. Calculators?
  298. question about e
  299. Quick Geometry..
  300. whats wrong here?
  301. Auto Focus
  302. error propagation
  303. Hiegher dimensional Mathematics.
  304. chess puzzle
  305. Math test question
  306. absolute inequalities
  307. intersections
  308. How do I refute or prove this???!!!!
  309. Leibniz integral rule "proof"?
  310. Composite functions
  311. finding intersections
  312. trig proof website
  313. sigma/pi equation
  314. Proof that (2n)!/[n!(n+1)!] is natural for natural n
  315. Complex numbers (5+2i)=SQRT(x+iy)
  316. Absolute quadratic inequalities.
  317. Simple question on geometry
  318. angles
  319. Simple Geometry
  320. Trigonomitry
  321. Vectors exercise
  322. Where do I go from here?
  323. Hilbert space
  324. Proof
  325. Fermat's Last Theorem Proof in WSEAS
  326. Proof for e^ix
  327. Self taught trig
  328. column cross-sectional area (cm2)
  329. 31
  330. Square of n factorial is greater than n to the power n
  331. nanoseconds
  332. Help in optimizing code: numerical methods
  333. 1^x
  334. Imaginary FS components
  335. "Elegant" Proof of some summations
  336. Roomen's problem
  337. 5^(n+1) - 1 = 4*5^n + 5^n -1 ??
  338. two equations, two unknowns
  339. discreet math question
  340. Slighty off topic, but i'm in need of a decent Book
  341. Is it possible...
  342. code in mail
  343. help: logarithmic equation
  344. Integral of -e^(-x)
  345. Use of geometry
  346. differentiation paradox?
  347. urgent question
  348. Please help me solve this problem
  349. Maclaurin
  350. A bit weird magnetism problem....
  351. hexagon
  352. Solve for Alpha
  353. Fit an equation
  354. Just a statistics question...
  355. i
  356. Integral Question
  357. Collatz
  358. Complex questions
  359. Radian measures with Trig Functions?
  360. need help formulating an equation!
  361. Relative velocity...
  362. Exponential fit
  363. Something brought up in class.
  364. finding unknown functions
  365. have you seen this?
  366. Trigonometry Question...
  367. physics problem
  368. Average power formula
  369. Need Help: Cartesian to Polar Coordinates
  370. Cofficent ?
  371. Archimedes Archaeology...
  372. can you take a look at this one....
  373. moment of inertia of a polygon
  374. Probability
  375. Confused in College!!!!
  376. Tricky problem
  377. Proving (-1)(-1)=1
  378. PLEASE HELP Unit conversion (Volume, Mass, Density)
  379. Practice?
  380. proving this
  381. Too Many Numbers
  382. Coming up with a formula for...
  383. Possible Maths FAQ
  384. weird pattern in exponentiation
  385. Modern Algebra?
  386. Quaternions And Complex Numbers
  387. Help please!!!
  388. [MUST READ] This forum is not for homework questions.
  389. Proofs
  390. is this a valid limit?
  391. ring, field, injection, surjection, bijection,...
  392. Student solves ancient math problem
  393. Help me solve this maths riddle!!!
  394. n!
  395. What's wrong here?
  396. rational/irrational number
  397. infinity
  398. Someone good at math .. triangles and circles?
  399. Adding/subtracting in polar coordinates?
  400. Hi again
  401. Solving For C in my Formula..
  402. The Sum to Infinety of GP's
  403. A book thread for general principals
  404. Software
  405. Integration reduction formula
  406. midpoint
  407. distance formula
  408. Infinite series
  409. phi and pi relationships.
  410. Trigonometry Obscurity!
  411. On Advanced Math Subjects...
  412. A way of studying curves...
  413. attention all graduate math students
  414. Research Suggestions
  415. Polygon Problem
  416. equivalent equations and not equivalent answers?
  417. Quick question
  418. A property of Chebyshev polynomials
  419. TI83+ on sale
  420. predicting questions
  421. Past Papers
  422. Heeellllppp
  423. Isolating a variable here...
  424. Complex Number, hard to solve
  425. SAT math: is this a valid question?
  426. Green's Theorem-->Does it work for ..?
  427. what is everybody taking this fall?
  428. What number is rational and irrational
  429. Can the mind out think Reality?
  430. Projecting a vector onto a plane.
  431. Interval
  432. Irrationality of Rational Exponents...
  433. kombinations
  434. Geometry Help
  435. Quadratic equation and Radical function!!!
  436. Proving
  437. How to Learn Math and Do Proofs
  438. complex, quaternions, octonions, ...
  439. Tricky partial fraction
  440. Connectivity Of Graphs
  441. How Valid is This Proof?
  442. Connectivity of Graphs
  443. Solving a quadratic
  444. Chi square is useful - but why square?
  445. What if math is wrong?
  446. Equation of Altitude vs. Time and Angle
  447. Calculating area of intersecting circles
  448. A conditional probability question
  449. Formula for sunset/rise, moonrise/set times and lunar phases
  450. circular arc
  451. function
  452. Tan 50
  453. Another "Solvable" Series
  454. Real and imaginary
  455. Geometry....is it solvable?
  456. Division by ZERO!!!
  457. Calculus help!
  458. [SOLVED] A polynome question
  459. Proof that MIT is crap (if I'm nothing without her)
  460. Understanding Trig well?
  461. Annoying little problem
  462. This is interesting.
  463. Pre-calc advise
  464. Link to little strange "Proof" it fooled me
  465. Grading Tests
  466. Compression
  467. zero problem
  468. Fractals
  469. Sine waves
  470. Sin/Cos/Tan question
  471. du Sautoy and Prime #'s
  472. Parallelogram Help
  473. A Graph with Closed Paths of Even Lenght is Bipartite?
  474. Imaginary Numbers
  475. Was Fermat too bold about her last theorem?
  476. 1GB of mathematics Ebooks
  477. area problem.
  478. Polynomial.. find the range of root
  479. 3 lines
  480. What is Numerical Analysis?
  481. AP calculus preparation books...
  482. Area measurements
  483. Help with a series
  484. Pre Calculus help!
  485. a new algorithm?
  486. graphs
  487. Boolean question
  488. Labeling an n-cube
  489. Why does 0/0 = undefined?
  490. General triangle rules and formulas?
  491. Graphing on the complex plane
  492. Hard Questions and test preperation
  493. deck of cards
  494. Algebra Book Recommendations?
  495. Is there a way of trisecting an angle using a compass, straight edge and pencil?
  496. Modelling Drug Dosages
  497. Pascal's Triangle and Geometry
  498. I have a problem figuring this out...
  499. Thrust to weight
  500. pattern
  501. Simple Quetion
  502. 2 questions .....
  503. Prime Number finding Algorithm.How can we make things go faster?
  504. irrational/rational numbers
  505. definitions
  506. solve
  507. prove
  508. 1 over 0
  509. Help with Geometry Problems
  510. Components of a Graph
  511. Need Advice on CAS
  512. remembering mathematics.....
  513. Couple of Questions on proof
  514. HELP : URGENt
  515. Going into Grade 12
  516. Functions???
  517. Prove Trig Identity
  518. Could someone explain to me "array notation"
  519. Hyperbolic function notation
  520. Why do we learn this?
  521. Goedels Incompleteness Theorem
  522. moon gravity problem
  523. Difference between a field and a ring
  524. Quick Cubic Problem
  525. Simple Vector Question
  526. Complex Exp.
  527. Tough Sequence problem
  528. Prime number algorithm
  529. Tough Problem
  530. burnout
  531. Question : Why 0! = 1 ?
  532. 2nd derivatives
  533. How to solve
  534. Verifying Identities.
  535. Optimization problem
  536. Interpretation of integral as area?
  537. Summation?
  538. Pi values
  539. Complex numbers / cartesian equations etc
  540. Coloring
  541. Why is a x b written as ab?
  542. compactly supported thin plate splines ??
  543. Books on General Math
  544. L'Hospital's Rule
  545. Dropping circles
  546. video lectures online
  547. Loc Max, Min, increase & decrease!
  548. Newton's Lemma 28
  549. problem with finding the log function of a graph
  550. What's the area of this volume?
  551. Self-taught wannabe...any advice?
  552. The 3D equivalent to Quaternion?
  553. math trick needed
  554. Mental Calculation - How good are you?
  555. optimization problem
  556. I would like to buy some software but not sure which one! Please help ;)
  557. Decimal to Binary
  558. Trig question
  559. A solution to this problem?
  560. Non-linear chaotic dynamical systems and psychology?!
  561. stats question
  562. a[n] = Θ(lg n)!?
  563. Limit of abc-formula for a->0
  564. ball coordinates to cartesian coordinates
  565. Trig problem
  566. Planar knots in 4-D
  567. Midpoint proof
  568. Independent Variable
  569. Homework help
  570. Do you have an idea ?
  571. Calculus
  572. Latest Research Topics in Mathematics for Phd students
  573. Experts, consultants, invited, immediate payment.
  574. Probability with dice
  575. Mathematics-Progressions
  576. Newton-Raphson method for y=1/f(x)
  577. This Number Sequence is Driving me MAD!
  578. Problem
  579. My head can't handle it
  580. The Impossible Problem!!!!
  581. topology interest
  582. Infinity and number system
  583. 1 = 2?? whats going on here??
  584. proving bijection
  585. Joke
  586. Cube Question In Space Geometry
  587. 0^0?
  588. The Equation of a Straight Line.
  589. security code combinations
  590. A Simple yet complicated question.
  591. A Difficult Equation
  592. Graphing the y intercept?
  593. Homework help (Basic Algebra-Division of polynomials)
  594. Frustrated
  595. Equivalent Statements
  596. Integration
  597. Problem Solutions? Any?
  598. proving a = 2a
  599. Non-Euclidean triangle
  600. Another annoying one divide zero thread. :)
  601. Pde
  602. how to model a multi-dimentional ellipse's motion?
  603. Find the domain???
  604. Too complex to figure out
  605. recurrence relations and sequences
  606. Simple/silly question
  607. Study & Motivation
  608. Help!!
  609. angels, lengths and confusion
  610. tangent vectors
  611. Inequality Problem
  612. Help with Quadratic Equations?
  613. Question on a problem - Any solutions?
  614. Squared?
  615. Program for graphs and diagrams
  616. Lorentz Transformation math
  617. Word Problem
  618. 2. Order Linear Inhomogenous Recurrence Relations with Constant Coefficients
  619. Archived thread "Volumes of Regular Icosahedron and Regular Tetrahedron"
  620. problem :surprise:
  621. 3-D Pythagorean Theorem?
  622. pi miscalculated or not irrational???
  623. Would someone please help me with some basic algebra?
  624. Roots with Multiplicity?
  625. Help me derive Lagrange's Trigonometric Identity
  626. Registration Question
  627. circles
  628. distance between two complex numbers
  629. Remainders in Polynomials
  630. Math Contest Question
  631. Putnam competition question
  632. Geometric arguments
  633. Help solving an equation
  634. Hierarchical Tree
  635. Teaching yourself (Calculus)
  636. Regression lines
  637. Quotient rule for derivatives (algebraic division help?)
  638. algebraic geometry...where to begin?
  639. Stumped
  640. arg(z)
  641. e
  642. Traveling salesman formula.
  643. Predators hunt preys
  644. Help please...
  645. A dimensional proof of Pythagoras' thm
  646. Useless math
  647. pi
  648. Meaning of "projection"
  649. Trig Identities question for test tomorrow Help!!
  650. Problem with polynomial division and 'i'
  651. Visualizing complex plots
  652. x^x
  653. Random Prime Factorization
  654. Polynomial Functions
  655. Please help me with these!
  656. Maths layperson in need of help
  657. Integratskies
  658. Hilbert's Paradox and 0=1
  659. Simple question/answer check
  660. Interest
  661. Function question
  662. tricky question, need help
  663. factorials, handshake problem, help!
  664. Fractions and Rational Numbers
  665. Another trick question!
  666. triangle matrices
  667. 2+2=5?
  668. alternate form of the quadratic formula
  669. poker odds
  670. mobeus strip
  671. -root
  672. Math and Television
  673. IQ of 110+ This is very hard, Question 1
  674. Recommended and great books
  675. a problem of number theory
  676. a derivative problem
  677. expansion
  678. Godel's Theorem
  679. the newest branch in maths
  680. A question on Q
  681. another question.
  682. one functional question.
  683. quadratic crap.. part 2
  684. completing the square.. among other things
  685. Stirling Number of the First Kind
  686. Primes in Evolution
  687. R set magnitude
  688. Correct Interpretation of Simple Expression ?
  689. Simple question
  690. Perimeter of an Ellipse
  691. Number of Regions in a Plane
  692. Need help with Statistics
  693. a problem in probability
  694. If a + b + c = abc, prove that at least one of (a,b,c) is < or = sqrt(3)
  695. Using the Complex Exponential
  696. Directional Derivatives
  697. Biomathematics
  698. Conjugate
  699. Help on a few puzzle problems
  700. Zero divided by Zero ???
  701. New here
  702. Stalks and Direct Limits
  703. Sine and Cosine Image by me
  704. Heaviside Method Division By Zero!
  705. Legit maths in movies?
  706. quadratic dillema
  707. Tangent line
  708. Modulus
  709. can students taking engineering maths cope with the physics maths?
  710. Equation of a plane..
  711. A Parabola and Ellipse question.
  712. Hypercomplex number
  713. Reconciliation (permutation, parity)
  714. Maths puzzle
  715. Lenth of line around an object?
  716. Graphic technique for math problem solving
  717. Four fours
  718. multiplying negatives
  719. advanced algebra
  720. Is 0.999repeating 1?
  721. USAMO qualifying... 2 questions
  722. HELP! Basic Math problem!
  723. Help with one problem
  724. Polynomial system, apparently for real champs...
  725. Elementary math that professors cant solve
  726. Infinitely many infinitely small numbers.
  727. Modular Arithmetic Question+
  728. Plane Map <=> Planar Graph ??
  729. 3 Equations + sine : Help
  730. mathcad problem
  731. What Is Mathematics?
  732. F(x) question
  733. Tangent lines on the Golden Spiral
  734. Lottery Probability
  735. Drawing perperdicular to existing coordinates
  736. Strange Number Systems
  737. relationship between triangle and golden ratio
  738. Beautiful-Nice Proofs
  739. Sinusoidal Function
  740. Mathematics and Aesthetics
  741. Could someone explain this?
  742. Starting algebra and I have a problem.
  743. Adjacent matrix
  744. Two lines intersect at three points???
  745. What will the following formula go ?
  746. intergral
  747. math and aesthetics
  748. Circle's degrees cannot are not comparative to all polygon's?
  749. o! = 1 WHY?
  750. Graphic calculators
  751. Help Major - Logs + TI-83+
  752. Math problem. Solve it plz! :)
  753. for you maths-people as I'm confused.
  754. Cone
  755. Square root of pi
  756. Infinity
  757. Really Need Help with this venn diagram!
  758. Geometry problem!!
  759. Recursion
  760. Visual Basic Library!
  761. I've created some new formulas in trigonometry! (perhaps)
  762. Study of Order and haos
  763. Suggestions, if you would, for a Trig. book.
  764. Any suggestions for websites?
  765. Holors
  766. Really need some help on Quadratic Formula's ect ......
  767. 3 pendulums problem
  768. Distance to circle in 3D
  769. Ack!
  770. Parabolas closing at infinity
  771. Meaining of M (slope)
  772. sin,cos problems
  773. functions
  774. calculating polygon inertia
  775. How are they connected??
  776. Need help showing diagrams......
  777. combinatorics
  778. Finding vector perpendicular to plane
  779. Rate of change
  780. quadratic
  781. How do you do a combinatorial proof???
  782. Base 10
  783. Math formula needed
  784. Relations And Functions..?
  785. Ready Reckoner??
  786. probability density
  787. Small problem, can anyone help?
  788. Can someone help me with this problem?
  789. Magic Square question
  790. General Form of Circle Equation
  791. Clustering ???
  792. Any good book about mathematics?
  793. hey everybody
  794. Can someone help me with polynomial and rational algebraic functions...
  795. Quadratic graphs
  796. constant problem
  797. Maths Help Total Surface Area
  798. Sigma
  799. Minimum distance between ellipses
  800. Question In Space Geometry
  801. dodecahedron
  802. Just want to clear this up
  803. Problem with the Divergence Theorem
  804. cantor's alpha one
  805. Quick Vector Question
  806. Need help with simple math problem
  807. Articles on or about math
  808. How Many??
  809. Fraction conversion
  810. Graph Questio
  811. Please help in this really hard proof problem..
  812. Whats the relation?
  813. School me.
  814. Hill grade
  815. Hill grade
  816. Profit Equation (need to maximize profit)
  817. Geometric Progressions Help
  818. Can someone double check this, or tell me happened?
  819. Four 4's
  820. .99~ = 1 (revisted)
  821. math, reality, and sense
  822. Understanding Logs
  823. COS(pi/5)COS(2pi/5)COS(3pi/5)COS(4pi/5) = 1/16
  824. Is math based on observations?
  825. Converge or Diverge?
  826. natural logarithms
  827. Creating Trig Tutorial
  828. What is this math?!
  829. Cartesian Co-ordinates and Polar Co-ordinates
  830. Coin flip paradox
  831. integrating sinx/x between (0,infinty)?????
  832. limits..proving they exist???
  833. Confusing answers.
  834. Prime numbers: not so random?
  835. Zeno's paradoxes
  836. A new member asks
  837. Lebesgue Integral
  838. Complex number problem
  839. Step by Step rearranging with square roots...
  840. Definition of Parallel Lines
  841. A problem with Pirates
  842. Inclusion-Exclusion Quick Question
  843. Quick problem to do with powers
  844. word probl
  845. equation
  846. i wonder about k-regular bipartite graph
  847. In English please??
  848. Need ur guys help again ....
  849. singular matrix ????
  850. converting latitude/longitude to Cartesian coords?
  851. linear equation
  852. finding angles
  853. quadratic function - x-intercepts?
  854. Why e?
  855. modeling with functions
  856. Problem from Queendom
  857. Another "play with numbers" website
  858. What matters the most?
  859. combining functions - just another check :)
  860. circle eqauation - can ne1 double check my work
  861. Binomial Theorem
  862. schroeder's equation: simple observation
  863. Solving linear congruences
  864. Permutations
  865. Please help with simplfying a floor/ceiling function
  866. infidecimal
  867. wanted: difference equation references
  868. Is 0 is an even and positive number?
  869. topology
  870. Team Project
  871. logs
  872. simplifying radical equations
  873. co-ordinate system
  874. Finding error margin when one term is 0
  875. Advice on Learning Advanced Mathematics ...
  876. complex number
  877. Prime Numbers From 2
  878. radical fraction expression
  879. Interesting problem from a Putnam student
  880. pi
  881. What would Euler do?
  882. meaning of div and curl
  883. Polar Equation
  884. Help with combinatorics
  885. Checkin'
  886. Good question
  887. Is there a function that...
  888. A better way to say
  889. Equivalance Relations Could some one check my work please?
  890. Creating a system of equations
  891. Plz Help!!!!!! Geometry Question
  892. advice on geometric calculations
  893. Solving a system of equations
  894. Please help - converting units ?
  895. Permutations
  896. solving logarithms
  897. intersection of trig F(x)
  898. Principle of Inclusion-Exclusion Help!!
  899. Pigeon Hole Principle
  900. Differential Equations
  901. Maths needed to study QM and GR?
  902. Inverse Circular functions
  903. A short easy question just stumped me.
  904. Position vectors
  905. Trig Identity questions.
  906. help with natural logs
  907. people who take on big problems
  908. Interesting question
  909. Need some serious math help ....
  910. Solution to quddusaliquddus's cont func. questions if you want it
  911. Determining All Continuous Functions s.t. ...
  912. complex equation
  913. Is Maths an underlying principle of nature or did it originate from our brain?
  914. point of triangle
  915. Forehead slapper #1
  916. does .99~ = 1
  917. A very brief quiz.
  918. perms/combination questions
  919. can y(x)=a*sin(kx)+b*cos(kx) presented simpler?
  920. 2^x = x
  921. Chessboard Question - HELP!!!!
  922. Definite product of zero and infinity?
  923. Learning Math
  924. Can x/0 be divided out
  925. amplitude
  926. An interesting proposition...Please read!
  927. Solving algerbraiclly...I know I'm stupid...
  928. Geometry (circle inscribed into triangle)
  929. Compliments/Universe
  930. Counting (Again)
  931. Counting
  932. Quantum field theory
  933. help polynomial
  934. Simple Question: Volume --> Diameter
  935. beware the complex number
  936. Need Help With Tessellation Project
  937. Sin(3x)=3sinx ?
  938. Hilbert Transform
  939. Shock waves traveling around corners
  940. trig intergration
  941. 3D Plane question
  942. 1+1/2+1/3+...+1/n<80 if u.......=>
  943. limits and .9 recurring
  944. intergral
  945. 2x = sqrt2(x)?
  946. Organic mathematics
  947. Algebraic Problem
  948. Abel Prize to Atiyah and Singer
  949. Euler's Equation: A sign from god?
  950. Inequation problem
  951. Trig: Basic Identities Problem
  952. Adding two sine waves
  953. Cartesian coordinates
  954. Calculus Limits
  955. Controversial math question
  956. conversions
  957. What do you think of these two books about Geometry??
  958. help with a curve problem
  959. could someone help me with cylindrical and rectangular conversions?
  960. isolating x
  961. Spliting a Vector
  962. Why is pi interesting to us?
  963. Alternatives to LaTek?
  964. Proof by Induction
  965. coordinate transforms
  966. The "Golden Spiral" - Calculating intersections with circles.
  967. Math problems!!
  968. algebra question
  969. Sums of second order and the value of mathematics
  970. Mechanics prb
  971. Inequality problem
  972. Contradiction-Contrapositive hybrid
  973. Why pure mathematics is beyond me
  974. problem with a sum...
  975. Sin, Cos, Tan
  976. Impossible Triangle?
  977. 0!
  978. Hammer
  979. Basic Physics
  980. Ideas for Math/Computer Project
  981. A question in space geometry
  982. give me please hint
  983. Banach-Tarski paradox
  984. Decomposition of a Divergenceless Vector Field
  985. Seemingly Simple...
  986. Is pi Infinite 2
  987. Help Please
  988. Brain Teaser that is impossibly solvable
  989. Prime Question
  990. try this
  991. ekeland's variational principle
  992. math problem help!!
  993. Fourier and Laplace transformations
  994. What's the best Mathematics software.
  995. tank capacity
  996. XOR of 2 sets ????
  997. Explaining steps in simplification
  998. Recommended mathematics books
  999. the curry triangle
  1000. How to Simlify( product of sinusoidal odd hormonics)?
  1001. Inductive Proof
  1002. Irrational numbers vs. Transcendental numbers
  1003. which parameter.
  1004. how to prove a sequence converges linearly or quadractically?
  1005. A question ....
  1006. Trig Problem need someone to explain this
  1007. How to solve this mathematic??
  1008. Can you solve this little puzzle?
  1009. Confused about statistics terms
  1010. Primes
  1011. does the integral symbol have a name?
  1012. A proof.
  1013. What is 'inf' & 'sup' ?
  1014. Problem of the week (a memory refresher)
  1015. what are the extra terms in the k.e expression
  1016. Spectral Analysis: alternatives to Fourier Transforms?
  1017. chain pain
  1018. A few basic probability concepts
  1019. Edge coloring Birpatite graph and multigraph
  1020. Geometry Question
  1021. Maybe this is too simple 4 u guyz
  1022. High Order Operators
  1023. Poker hands.
  1024. Real Spherical Harmonics
  1025. meteor's conjecture
  1026. Trig Equation
  1027. Counting problem.
  1028. Monoids
  1029. basic question on neural networks
  1030. 3 unknown variables- I'm lost one this one right now
  1031. The Trace Theorem?
  1032. Parallelogram Proofs
  1033. Algebra II stuff...
  1034. Linear transformation
  1035. Proofs...
  1036. The Pumpkin Swing
  1037. Euclidean Linear Combination
  1038. Is it possible if you help me solve this simple problem?
  1039. Division Algorithm
  1040. Math Books/Websites
  1041. Fermat's Last Theorem
  1042. (-2)^some decimal = a + bi? why?
  1043. Parametric Curve
  1044. Even, Odd, or Neither?
  1045. Derivatives vs Averages
  1046. Integral equation
  1047. Travelling Salesman Problem
  1048. Calculus I & II (BC, roughly) --- can it be done in 8 weeks?
  1049. y^x = x^y
  1050. Complex???
  1051. Nonlinear regression
  1052. Websites
  1053. Calculating Pi?
  1054. Just abit of fun!!
  1055. Help in solving this...
  1056. Random sphere packing within a cylinder
  1057. Quartiles
  1058. Easy Proof
  1059. Anticurl
  1060. A few problems for math league...
  1061. Cuyrious sum...
  1062. Geometry Problem
  1063. Playing Risk
  1064. Intersections
  1065. Discrete mathematics
  1066. Simple Motion Problem I Cannot Figure Out
  1067. math prob
  1068. function's period
  1069. sqrt
  1070. Sinx and i
  1071. Simple proof
  1072. Problems
  1073. Geomtry
  1074. Proving root 6 is irrational
  1075. Gram-schmodt Orthogonalization
  1076. Helmholtz Theorem on Decomposition of Vectors
  1077. Functions
  1078. Help with Feynman's math!
  1079. Guessing the quotient of...
  1080. Mathmatica rocks!
  1081. topology question
  1082. How to solve
  1083. What does "exp" mean?
  1084. Simple derivative problem
  1085. Making Vector Addition programmeable
  1086. Don't know where to start with this one...
  1087. Proof Involving Binary Operators
  1088. Statistical Correlation
  1089. 2's Complement Arithmetic
  1090. Another Problem
  1091. Problem Solving
  1092. A question about the empty set
  1093. Billiard
  1094. Name of Function
  1095. The Digit and digit symbols
  1096. Perfect Circle?
  1097. The Motionless Runner
  1098. Vectors and derivasion
  1099. Analytics of an Arc
  1100. Calcu(rious)lus
  1101. On Collatz problem (3n+1)
  1102. Sum
  1103. Area of a right-angled triangle
  1104. Help Please!
  1105. perpendicular lines
  1106. Anyone Know How To Solve This Problem?
  1107. Pi
  1108. root of polynomial functions
  1109. Strain on Brain
  1110. dynamics and algebra
  1111. Ring Theory: Equivalence Relations
  1112. Transformation
  1113. Strain on Brain
  1114. Second Order Nonhomogeneous Linear Differential Equations
  1115. Infinity/Negative Infinity and Zero
  1116. Stupid Mistake?
  1117. Archimedes and Calculus?
  1118. Cracking Master Combination Locks
  1119. Difference Between these...
  1120. Explanation for the uneducated mind
  1121. Negations
  1122. Intersect From Two Logarithmic Functions
  1123. Formula Rearranging ~Help Needed~ *Easy*
  1124. Solving Exponential Equations Using Logarithms
  1125. Density of circles centered on like circumference
  1126. building a statistical model
  1127. Can anyone solve this equation?
  1128. Re-arranging!
  1129. Geometric Sequence Problem
  1130. Combinatorical Problem
  1131. Kinematics of a particle
  1132. Defintion of The Union Of Sets
  1133. Powers?
  1134. Joseph Fourier
  1135. Is pi infinite?
  1136. Word Problems Suk
  1137. an old topic revival->
  1138. Question
  1139. Math in MP3 and other music compression!
  1140. Magic Squares
  1141. Analytical Ability P2
  1142. Set + Number = "Sumber"
  1143. Quick derivative question
  1144. Bits in binary strings.
  1145. Roman numerals
  1146. Probability
  1147. The Number e
  1148. Arithmetic Sequence
  1149. Question concerning math in relation to nature
  1150. GP/APs
  1151. Analytical Ability
  1152. The last big toughy
  1153. Ok I got half of it right...
  1154. Tricky Tricky little Identities
  1155. stupid equation solving question
  1156. zero
  1157. The Crossed Ladder Problem
  1158. starting from 2 to remove division by zero from the equation.
  1159. Question in analytical geometry
  1160. Some interesting science links
  1161. Problem with Infinity
  1162. average distance between points on a circle
  1163. combination problem
  1164. What simpler indentity is equal to sin(x) - cos(x)
  1165. Cybernetic Kernel
  1166. Fading Transition
  1167. Euler's Formula - Need help!
  1168. Questioning the Proof
  1169. For Those of You Who Enjoy Puzzles
  1170. Applied Math
  1171. General Information Framework
  1172. "Radius" of an Ellipse
  1173. the search for absolute infinity
  1174. How many ways are there to prove Pythagorean Theorem?
  1175. Notation for recursion - better typesetting
  1176. Game Theory - Nash Equilibrium
  1177. Math brain teaser
  1178. A cyclic group of order 15
  1179. Differentiability
  1180. Notation for recursion
  1181. Math magic
  1182. Demorgan's Theorem
  1183. Half-life...
  1184. Sine and Cosine Project
  1185. dead hex
  1186. You are right !
  1187. Help with a Dice problem (need an expert although the problem seems simple)
  1188. Site Search
  1189. PCA and DA
  1190. Combining measurements
  1191. adjoint representation/lie algebra question
  1192. rearranging equation
  1193. lattice question
  1194. counting methods
  1195. let me think a little about your answer.
  1196. should it be upside or downside
  1197. Vector Proofs in geometry
  1198. when category theory and set theory meet
  1199. Solving 3rd and 4th level equations
  1200. Please Help
  1201. IB Math Formula Book online?
  1202. Combinations
  1203. Intersection of planes and lines in space
  1204. parametric equations
  1205. Geometry! Help Me!!!
  1206. how to find the slope???
  1207. Permutations
  1208. more numbers
  1209. cryptography
  1210. Countable list
  1211. Problem set: vectors
  1212. simple math question. plz help.
  1213. Graph Theory: Dijkstra's Algorithm
  1214. Omega Man
  1215. Aleph0?
  1216. Intro Graph Theory: Components Connectivity
  1217. Just for fun : What's the next number in this sequence ?
  1218. Information
  1219. problem
  1220. Sum of 1/primes for all primes
  1221. sin/cos/tan of theta
  1222. Unit Digit
  1223. Cool theorem!
  1224. Aleph0 - 1 conjecture
  1225. Question about infinity
  1226. question relating to probablilties
  1227. Trigonometric Relation Formulas
  1228. 50%? :d
  1229. Coefficient
  1230. Help plz!
  1231. Research on Heron's Formula??/
  1232. FM theory
  1233. legendre~~
  1234. Some assistance needed.
  1235. Chinese Checkers
  1236. I'm stuck and can't get out.
  1237. One Question.
  1238. Algebra 1 question
  1239. Help Me Please!!!!!!!!!!!!!!!!!!!!
  1240. could someone solve for s/p (or p/s) in terms of v?
  1241. [SOLVED] 2+2=5 really???
  1242. zero
  1243. Actual and potential infinity
  1244. A Conjecture : can anyone find a counter-example or otherwise disprove ?
  1245. What is the largest number less than 1?
  1246. why do we use base 10?
  1247. Irrational numbers depends on rational numbers existence
  1248. naked ladies
  1249. knowledgeable person wanted
  1250. repeating sequences
  1251. Sigma :)
  1252. Roots of unity
  1253. Finding xyz coords of....
  1254. Gamma
  1255. Translation needed!
  1256. More logarithm problems
  1257. Trig equations
  1258. Infinity
  1259. Cubic and Quartics, solving methods?
  1260. Find the smallest value of this function.
  1261. n00b here and i got a question (logarithms)
  1262. question about probability
  1263. space diagonal of cuboid
  1264. Question
  1265. HalsofIvy
  1266. quick convention question
  1267. sin cos tan
  1268. Riemann's Translucent ball
  1269. irrational numbers
  1270. euler's nine point circle
  1271. Graph Theory Definitions
  1272. what's the solution to this difference equation?
  1273. Just an opinion
  1274. Line inclination
  1275. Quadratic Functions
  1276. sequence question
  1277. The simplist concept in mathematics
  1278. Help finding x
  1279. definiton of a category question
  1280. Prime Number Distribution
  1281. solving equations for variables
  1282. Sequences - factorial r, !
  1283. re: brain teaser #64
  1284. Where is the Lambert prove?
  1285. Carmichael numbers in other bases
  1286. Weird sat
  1287. Probability question
  1288. Medicine, Biology, Chemistry, Economics and Mathematics?
  1289. Decision Mathematics
  1290. Calculation Software
  1291. Circle Problem !
  1292. Confused
  1293. typing exponents
  1294. randomness
  1295. Beginners books on number theory?
  1296. Sine & Cosine Problems
  1297. -2 ^ 2
  1298. graph theory problem
  1299. I Need An Equation
  1300. Cancellation Law
  1301. Trajectory Triangulation
  1302. Fast operations
  1303. Why 0^0 = 1
  1304. a function with certain conditions on derivatives at 0
  1305. x/0 = ??????
  1306. Area of a circle
  1307. Programs used to write Math
  1308. Reimann sums, okay. How about a "Reimann product"?
  1309. Complementary Logic
  1310. What is the Gaussian Quadrature?
  1311. polylogarithm question
  1312. pascal triangle
  1313. Geometry Problem
  1314. Vectors : Confirm if true
  1315. zero raised to itself
  1316. Looking for "Easy" proof of Pi Irrational
  1317. More Partial Derv.
  1318. What's the derivative of ... {sqrt (2x)} ?
  1319. how does multiplying 2 segments give a surface?
  1320. Potentially useless...
  1321. Distinctions Between Logical Invalidity and Falsity
  1322. 1 + 1
  1323. Probibility?
  1324. Question on logs
  1325. half iterate of 2^x
  1326. basic taylor expansion....
  1327. How to solve this?
  1328. Trig sum symmetry
  1329. Help please...
  1330. Evaluating complex multiplication?
  1331. The Theory of 9
  1332. On P(X) > X
  1333. infinities
  1334. Graphing question
  1335. Introduction to Cryptology - Part 1
  1336. A structural point of view on Cantor's diagonal arguments
  1337. Vector Confusion...
  1338. [SOLVED] Cubit
  1339. Need help please!
  1340. Complex Number problems.
  1341. Can you help ?
  1342. The Rule of 72
  1343. Help with Algebra 2/Trigonometry problem
  1344. Need help..PLs
  1345. Error calculation
  1346. sines
  1347. the notion of continuity applied to sets
  1348. A question on Cantor's second diagonalization argument
  1349. A question on Cantor's second digitalization argument.
  1350. Who needs who ?
  1351. Matrix Algebra...This one's new...
  1352. e, pi, phi
  1353. math journals webapges?..
  1354. The CH problem and the circle's area
  1355. Noncommotative structural numbers
  1356. Stereometry problem
  1357. Three Pan Balance, 15 Coins.
  1358. Soh Cah Toa?
  1359. Dividing polynomials
  1360. dy/dx in calculus
  1361. lines and points in the projective plane
  1362. Non euclidean geometry
  1363. A general e-d proof
  1364. Maths for 3D programming..
  1365. math quiz
  1366. harmonic-geometric progression
  1367. can probability gives exact results?..
  1368. Transformation between outer 4-sphere and inner 4-spheres
  1369. surface area and total area
  1370. Circle's area and the CH problem
  1371. Between cardinal 0 and cadinal 1
  1372. math ml
  1373. I've been cited!!!!
  1374. what? 2 parallel lines meet at infinity?
  1375. [SOLVED] Error Detection
  1376. Help Yet Again...
  1377. Finding Polynomial Equation...
  1378. Factoring...Eck...
  1379. Difficulty with the Erdos-Straus Conjecture
  1380. Got guts?
  1381. [SOLVED] Geometry help needed !!!
  1382. Inverses, one2one, onto functions
  1383. Why does b^(m/n) = sqrt(n,m)?
  1384. rate
  1385. Quaternions
  1386. decision problem in nonstandard analysis
  1387. Advanced Algebra Book Help
  1388. [SOLVED] what next
  1389. How to perform factorial operation
  1390. [SOLVED] Geometry Proofs.
  1391. Cubic formula
  1392. Definition of division
  1393. Need inverse function help
  1394. Logarithmic Functions
  1395. A structural question
  1396. Geometry
  1397. Help
  1398. [SOLVED] Trig...
  1399. Inverse Functions
  1400. evaluating the function
  1401. A question on integral equations..
  1402. Quadratic Simplification
  1403. terminolgy question
  1404. Factorials
  1405. Irrationals
  1406. connes fusion
  1407. Question in Discrete Math: Modular Arithmetic
  1408. Remainder theory proof
  1409. combinatorical geometry
  1410. [SOLVED] Range for this graph?