Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
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Understanding derivatives graphically.
- Willowz
- · Replies 2 ·
Does the particle have constant speed? If so, what is it constant speed?
- Easy_as_Pi
- · Replies 5 ·
Prove that 111x^111+11x^11+x+1 has only one real root
- AdrianZ
- · Replies 5 ·
What is a line in hyperbolic geometry?
- mmmboh
- · Replies 8 ·
Product of two continous functions is continous
- l888l888l888
- · Replies 18 ·
Solving 6n^2-18n+16 with Pell's/Diophantus Equation
- 76Ahmad
- · Replies 6 ·
Prove that the limit of sin(sqrt(x+1))-sin(sqrt(x-1)) at infinity doesn't exist
- AdrianZ
- · Replies 10 ·
Solve DE: y' + 2ty = 5t Homework
- luitzen
- · Replies 11 ·
Calc Vertice Problem: Finding the Closest Point in an Ellipse to a Focus
- flyingpig
- · Replies 1 ·
Non-homogenious second-order linear differential equations.
- zonk
- · Replies 8 ·
Integral using disk/washer method
- icesalmon
- · Replies 21 ·
DE: Inspection for R(x)=sinx or cosx
- median27
- · Replies 5 ·
Linear algebra/numerical analysis: Power method question(s)
- fluidistic
- · Replies 2 ·
Taylor series (very easy but have a problem)
- FermatPell
- · Replies 3 ·
Integration of exponential function times polynomial of fractional degree
- andyyee
- · Replies 2 ·
Prove something is an open set
- l888l888l888
- · Replies 12 ·
The set of matrices that are their own inverse in R2
- Elwin.Martin
- · Replies 2 ·
Prove that the limit of [x]+[-x] at infinity doesn't exist.
- AdrianZ
- · Replies 6 ·
Hi all,Factor Formulae for Trigonometry
- Googl
- · Replies 1 ·
Find Integral Homework: π² Solution w/ WolframAlpha
- Jncik
- · Replies 12 ·
Hyperbola and Ellipse's definition
- flyingpig
- · Replies 1 ·
Vector Addition Problem: What is the Fourth Vector?
- armolinasf
- · Replies 8 ·
Find solution of initial value problem - 1st order non-linear ODE
- mihyaeru
- · Replies 5 ·
Why is l x - 3 l useful in showing the limit of f(x) = x^2 near 3?
- BloodyFrozen
- · Replies 23 ·
Proof of recurrence relation of partitions
- simmonj7
- · Replies 1 ·
Trouble Solving y'+2y=g(t): Seeking Guidance
- newtomath
- · Replies 2 ·
Why is there this pattern in the polar curves cos[at] U sin[at]
- flyingpig
- · Replies 3 ·
How can the second order non-linear ODE be simplified using a substitution?
- talolard
- · Replies 3 ·
What Is the Dimension of Sp{v1,..,vk,u,w}?
- nhrock3
- · Replies 1 ·
Prove Open Balls in an NLS are convex.
- Oster
- · Replies 4 ·
How to Solve a Double Integral with an Elliptical Region?
- Oster
- · Replies 2 ·
Self studying little Spivak's, stuck on Schwartz ineq. for integrals
- SrEstroncio
- · Replies 3 ·
Finding the Normal Vector and Equation of a Line Perpendicular to 2x + y = 4
- imb3cile
- · Replies 1 ·
How to Treat Y When Differentiating Implicitly?
- 1MileCrash
- · Replies 4 ·
Derivatives: Composites, normal lines, n-th derivatives and more.
- StopWatch
- · Replies 5 ·
How to integrate this fraction function - help
- Femme_physics
- · Replies 5 ·
Weird result to a simple derivative question
- Femme_physics
- · Replies 3 ·
Trigonometric Integral: Solving \int(cosx)^5sin(x)dx
- icesalmon
- · Replies 7 ·
How Do You Calculate Vector Sums and Differences?
- armolinasf
- · Replies 5 ·
[Complex Analysis] Finding a conformal map
- nonequilibrium
- · Replies 2 ·
How do you find the vector projection p of x onto y?
- me09
- · Replies 1 ·
What sets does the Mean Value Theorem apply to?
- zeion
- · Replies 2 ·
[Complex Analysis] prove non-existence of conformal map
- nonequilibrium
- · Replies 4 ·
How do I create a tornado figure using plot3 and comet3 commands?
- GreenPrint
- · Replies 4 ·
Solving y''-6y+9y=2 with Laplace Transforms
- f00lishroy
- · Replies 2 ·
Group/Representation Theory Help (Summations and elements of a finite group)
- OMM!
- · Replies 7 ·
Area of circle inscribed with 3 smaller circles
- rayrenz
- · Replies 6 ·
Independant proof 2009c86 1A,B
- nhrock3
- · Replies 1 ·
Are Eigen Vectors the Same for Eigen Values of Transpose A and A?
- nhrock3
- · Replies 2 ·
Find Real Values of K in Laplace Transform Homework
- Precursor
- · Replies 3 ·
Integrate $\int_{-B}^{B}\frac{\sqrt{B^2 - y^2}}{1-y} dy$
- deftist
- · Replies 1 ·
Understanding Roel Snieder's Fourier Transform Conventions
- billiards
- · Replies 12 ·
Picard's Method for Solving Differential Equations: Finding y1 = 1 + x
- trojansc82
- · Replies 11 ·
Solving Integral Limit: \lim_{n \to \infty } \int_{0}^{1}
- testito
- · Replies 7 ·
What Is the Maximum Speed of the Particle and When Is It Reached?
- Easy_as_Pi
- · Replies 7 ·
Complex Integral Along a Path with Residue Theorem
- Metric_Space
- · Replies 8 ·
Finding Arc Length of x = (y^4)/8 + 1/(4y^2) from 1 to 2
- MHrtz
- · Replies 3 ·
Does an Analytic Function Vanishing on a Disc Boundary Vanish Inside?
- Metric_Space
- · Replies 5 ·
Area of one loop of the rose r=cos(3theta)
- Ortix
- · Replies 2 ·
I have so many questions about the Hyperbola
- flyingpig
- · Replies 11 ·
What Is the Correct Approach to Solving uxx = utt Using Separation of Variables?
- Jncik
- · Replies 5 ·
Differential Equation problem
- hibernator
- · Replies 9 ·
Solving a Counting Problem in Software Product Key Creation
- cragar
- · Replies 5 ·
Variance of square of random variable
- roflmao33
- · Replies 3 ·
Proving row space column space
- nhrock3
- · Replies 1 ·
Proving A=B if A & B are Subsets
- cragar
- · Replies 14 ·
Laplace Transform Initial Value Problem
- shelovesmath
- · Replies 1 ·
Finding integrals of the product of trig functions
- DrWillVKN
- · Replies 3 ·
Isomorphic transformation question
- nhrock3
- · Replies 4 ·
Solving the Indefinite Integral: \int\sqrt{28x-x^2} dx
- talk2glenn
- · Replies 5 ·
Algebras generated as commutative algebras.
- Kreizhn
- · Replies 2 ·
Proving that A=0 When tr(A^2)=0
- nhrock3
- · Replies 5 ·
How to Differentiate Exponential Functions with Multiple Variables?
- andrey21
- · Replies 4 ·
Introduction to Solving Differential Equations: Finding a New Variable
- Lindsayyyy
- · Replies 17 ·
Questions and answers for a test covering a variety of things?
- brandy
- · Replies 1 ·
Does the Given Condition Prove Vector Belongs to Span of Orthonormal Set?
- nhrock3
- · Replies 1 ·
Solving Recurrence Relation: a_n+3a_{n-1}-10a_{n-2}=2^n
- Mentallic
- · Replies 4 ·
Polar Coordinates, Six-Pointed Star, and a Hexagon
- GreenPrint
- · Replies 1 ·
How do I show that a derivative of a polynomial has a zero in an interval?
- Charles49
- · Replies 1 ·
Checking regular variance around 0, hypergeometric fucntion
- jjhyun90
- · Replies 4 ·
Graphing a function V.S. another function
- GreenPrint
- · Replies 1 ·
Show that ||x|| is a norm on R^n
- Samuelb88
- · Replies 1 ·
G H Hardy A course in pure mathematics
- storm4438
- · Replies 1 ·
Row and column matrix operations
- Shackleford
- · Replies 1 ·
How Do Different t Values Affect a Bezier Curve?
- Boogieface
- · Replies 1 ·
What Are the Solutions to These Challenging Calculus Problems?
- StopWatch
- · Replies 6 ·
Fourier series question, either i'm wrong or the answers are wrong
- imsleepy
- · Replies 8 ·
I hope this helps, let me know if you need any further assistance!
- waealu
- · Replies 1 ·
How do I relate the residue theorem to calculate a real integral?
- L-x
- · Replies 1 ·
Two Short Questions Homework Help
- StopWatch
- · Replies 6 ·
R-module homomorphisms isomorphic to codomain
- Kreizhn
- · Replies 3 ·
Who is right, me or my professor? proof area of a circle
- Rafeeg
- · Replies 8 ·
Counterexample for set identity
- WannabeNewton
- · Replies 4 ·
Expected number of coin tosses before landing heads
- Unit
- · Replies 3 ·
Can the Separable First Order ODE be solved with a different answer?
- shelovesmath
- · Replies 5 ·
Checking if H is a subgroup of G
- Samuelb88
- · Replies 1 ·
Limits and Continuous Functions problem
- adillhoff
- · Replies 9 ·
How to integrate complicated differential equation
- trojansc82
- · Replies 3 ·
Seeking for Functional Analysis problems solution
- Bando93
- · Replies 1 ·
Solution of a nonhomogeneous equation
- median27
- · Replies 7 ·