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Tangent line to vector curve and vector initial-value problem
- johniie77
- · Replies 14 ·
Derivative of this piecewise function?
- Inertigratus
- · Replies 2 ·
What Does the Notation l.l Represent in Norm Contexts?
- gauss mouse
- · Replies 1 ·
Finding the standard equation for a plane orthogonal to two other planes
- Guidenable
- · Replies 2 ·
Finding a homomorphism from Aut(Z/n) to the group of generators
- TopCat
- · Replies 2 ·
Finding the semicircle that maximizes area under a curve of fixed length
- Adorno
- · Replies 5 ·
Finding general solution to a second order forced diff eq
- ollyfinn
- · Replies 12 ·
How Do You Solve a Partial Fraction Integration Problem?
- Alfy102
- · Replies 12 ·
Game Theory Help: Solving Task Before WWII Invasion
- rajuu
- · Replies 4 ·
Finding the four roots of a quartic equation
- Student4
- · Replies 11 ·
Proving Continuity of a Piecewise Function
- krissycokl
- · Replies 6 ·
Lagrange Polynomial Interpolation
- xkellyy
- · Replies 5 ·
Limits of a Function: Q45 - Can't Figure It Out
- athrun200
- · Replies 7 ·
Separating variables and then finding their indefinite integrals
- ollyfinn
- · Replies 9 ·
Find k if (4,1,k) & (5,1,-3) are perpendicular?
- discy
- · Replies 4 ·
Real Analysis problem (easy), Triangle inequality
- Levis2
- · Replies 1 ·
Eigenvalues and eigenvectors for linear transformation
- Lily@pie
- · Replies 10 ·
Solving Problem 1: 3x' + 1/t x = t
- ollyfinn
- · Replies 2 ·
How to proove that that e^x is convex
- Rabolisk
- · Replies 1 ·
Diffusion equation, boundary conditions
- tomwilliam
- · Replies 2 ·
How to Solve the Differential Equation \(\frac{dx}{dt} = \frac{x+t}{x-t}\)?
- retracell
- · Replies 4 ·
What is a minimal spanning tree and how do I find it for a given cost matrix?
- slain4ever
- · Replies 4 ·
Proving Linear Isomorphism: Quotient Spaces in Vector Subspaces
- lineintegral1
- · Replies 3 ·
What is the Second Derivative of xtanx?
- escryan
- · Replies 5 ·
Proof of 2D rotation commutativity
- MexicanCyber
- · Replies 1 ·
Metric Space, closed ball is a closed set. prove this
- Ankit Mishra
- · Replies 5 ·
Simplifying after applying chain rule
- en bloc
- · Replies 1 ·
Contour integral evaluation yielding π instead of π/2
- outhsakotad
- · Replies 1 ·
Riemann Sums and Integrals, feel lost without actual functions
- 1MileCrash
- · Replies 26 ·
Contour integration problem-(sinx/x)^2
- outhsakotad
- · Replies 8 ·
If F'(x) is bounded so is F(x)
- dpesios
- · Replies 4 ·
What Is the Probability of Combined Lengths of Steel Cylinders?
- ArcanaNoir
- · Replies 15 ·
The problem related to GCD and LCM.
- hadizainud
- · Replies 3 ·
Inner Product Proof on Square Integrable Functions
- SunnyBoyNY
- · Replies 5 ·
How Do You Prove a Limit Using Epsilon-Delta?
- chapsticks
- · Replies 1 ·
Finding tension using vectors, very complicated
- johniie77
- · Replies 6 ·
Proving: If A is \lambda ^* -measurable, Then x+A is \lambda ^* -measurable
- CornMuffin
- · Replies 1 ·
Use the formal definition of limits
- Student4
- · Replies 1 ·
Partial derivatives of Gas Law
- peter2108
- · Replies 1 ·
Find all complex roots of polynomial
- DryRun
- · Replies 11 ·
Delta/Epsilon (Need opinions on my solution, I am new to these)
- JPanthon
- · Replies 2 ·
(easy) Uncertainty Analysis question
- ausdreamer
- · Replies 7 ·
Simplifying after applying quotient rule
- en bloc
- · Replies 1 ·
Find formula for sum of first n odd numbers
- Karnage1993
- · Replies 12 ·
Prove limit of square root using epsilon-delta definition
- peace-Econ
- · Replies 8 ·
Understanding Elements and Subsets in Set Theory
- flyingpig
- · Replies 4 ·
Gaussian Elimination Solve for variable
- Gurvir
- · Replies 4 ·
Solving Confusing Integral Equations
- acedeno
- · Replies 8 ·
Prove a function is the identity
- tylerc1991
- · Replies 1 ·
Is Every Subset of ℝ That Is Both Open and Closed Either ℝ or ∅?
- glebovg
- · Replies 3 ·
Proof: if A is subset of B then closure of A is subset of closure of B
- chessbrah
- · Replies 5 ·
Finding the slope of line tangent to a parabola
- oates151
- · Replies 4 ·
Seemingly counterintuitive Linear Algebra proof: Is it correct?
- diligence
- · Replies 1 ·
Find two planes that intersect at a given line.
- ElijahRockers
- · Replies 6 ·
Exponential Growth: Solving for n in 500 000 Citizens
- Bassalisk
- · Replies 6 ·
Existence of Scalar Potential for Irrotational Fields
- center o bass
- · Replies 3 ·
Newton's Method for Root Finding - Infinite Loop
- Scootertaj
- · Replies 8 ·
Prove that S has no right inverse, but that
- Jamin2112
- · Replies 8 ·
Variation of parameters for x²dy/dx+x(x+2)y=eˣ
- Lancelot59
- · Replies 3 ·
Plot the sequence on the unit circle.
- kuivyfvhj
- · Replies 1 ·
Is a Mapping Between Lie Algebras an Isomorphism if it Takes a Basis to a Basis?
- Ted123
- · Replies 3 ·
Proving a limit is false when L does not equal 1
- Whitishcube
- · Replies 5 ·
Find solutions of complex equation
- quebecois22
- · Replies 7 ·
Finding the tangent and normal of a trigonometric equation?
- esploded
- · Replies 4 ·
Finding discontinuities and continuity of piecewise functions
- qwerty159
- · Replies 15 ·
How to use fractional decomposition to integrate rational functions?
- QuarkCharmer
- · Replies 7 ·
How Do You Simplify Complex Boolean Expressions?
- mad_monkey_j
- · Replies 3 ·
Probability of Picking k Winning Numbers in a Lottery
- Punkyc7
- · Replies 2 ·
Linear Algebra - Finding a Basis
- CornMuffin
- · Replies 2 ·
Solving Polynomial Inequalities Using Synthetic Division and the PQ Rule
- Wa1337
- · Replies 8 ·
Deriving a differential equation for a loan/interest problem
- JNBirDy
- · Replies 1 ·
Proof of r(t) and r'(t) orthogonal on a sphere
- themadhatter1
- · Replies 5 ·
Why does solving dy/dx = 1 - 2y with y(0) = 5/2 give ln of a negative number?
- fishingspree2
- · Replies 2 ·
Finding d²y/dx² for x⁶ + y⁶ = -6
- cphill29
- · Replies 2 ·
Convergent Infinite Series Proof: Sum of Even and Odd Terms
- BrownianMan
- · Replies 5 ·
How Do You Prove a Limit Using the ε-δ Definition?
- SithsNGiggles
- · Replies 3 ·
Related Rates: The ladder problem
- cphill29
- · Replies 4 ·
Simplifying this equation using Boolean Algerbra
- Ese
- · Replies 3 ·
What Surface Is Defined by Distances to the X-Axis and YZ-Plane?
- themadhatter1
- · Replies 2 ·
Solving for x in Z50 Where <x> = <5>
- pandapatrol26
- · Replies 22 ·
Chain rule of partial derivatives
- xkellyy
- · Replies 3 ·
Find the distance between a point and a line (given its vector equation)
- Nickg140143
- · Replies 2 ·
Find the eigenvectors from general equation
- DryRun
- · Replies 5 ·
The Alternate form of the Dirac Delta Function
- WilcoRogers
- · Replies 2 ·
Am I understanding trigonometric solution correctly?
- 1MileCrash
- · Replies 5 ·
Finding values of c for no solutions in a 3×3 linear system
- azupol
- · Replies 1 ·
Poisson distribution for insurance
- RAYINDASKY
- · Replies 1 ·
Starting initial value problems when terms are expressed only in x
- metalscot
- · Replies 20 ·
How Does the Omega Equation Apply to Surface Data Analysis in Meteorology?
- bluevanilla
- · Replies 2 ·
Probability of Drunks Meeting After N Steps
- Philowns
- · Replies 2 ·
Must Lie bracket relations match to show g≅h?
- Ted123
- · Replies 3 ·
Finding the polynomial x³+ax²+bx+c that minimizes ∫P(x)² dx
- saxen
- · Replies 11 ·
Find v(t) the velocity vector of a projectile given a(t).
- ShakeECET109
- · Replies 8 ·
Laurent Series Complex Analysis question
- nugget
- · Replies 5 ·
Limit question involving vectors
- cyt91
- · Replies 4 ·
Finding the Shortest Distance Between Two Planes
- cyt91
- · Replies 7 ·
What Steps Can Solve This Modular Arithmetic Proof?
- kramer733
- · Replies 10 ·
Permutations? and Group Theory
- Elwin.Martin
- · Replies 1 ·
Legendre Differential Equation Transformation by Substitution
- schamp
- · Replies 1 ·
Find Tolerance Limit for f(x)=x^2.5 Near 0
- mnzavislan
- · Replies 4 ·