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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Is U-Substitution Applicable to Integrate y/(4-y^2)^1/2?
- vabellabel
- · Replies 5 ·
Derivative of inverse function?
- thirteenheath
- · Replies 3 ·
Compute lower and upper sum for Riemann integral
- rayman123
- · Replies 6 ·
Set Theory Basic Proof, showing two sets are equal
- LawdyLawdy
- · Replies 2 ·
Does this series converge or diverge?
- ghost34
- · Replies 3 ·
What Is the Rectangular Form of cos(-i)?
- leonmate
- · Replies 11 ·
Need help in solving a triple integral
- IBY
- · Replies 15 ·
Matrix transformation and inequality
- hayu601
- · Replies 3 ·
Differentiability of a function
- estro
- · Replies 8 ·
If x1 and x2 solve an LP problem, show that there are
- Jamin2112
- · Replies 4 ·
Contour Integrals: Calculate \oint_{C} (y^2+ix)dz
- gtfitzpatrick
- · Replies 22 ·
Integral with multiple answers
- ilovephysics0
- · Replies 3 ·
Implicit Function Theorem Application
- Fractal20
- · Replies 3 ·
Finding Dense Sets: Solving the ±m/2100 Conundrum in Elementary Analysis
- ThatOneGuy45
- · Replies 7 ·
Order of Group Elements: Z3 x Z3 & Z2 x Z4
- kljoki
- · Replies 6 ·
Evaluate this surface Integral
- unscientific
- · Replies 10 ·
Prove f(x) = x^3 + 3^x is a one-to-one function.
- quadreg
- · Replies 10 ·
Calculating Volume of a Cylindrical Wedge
- unscientific
- · Replies 3 ·
Mistake in provided solutions?
- unscientific
- · Replies 5 ·
Finding the volume inside a cone bounded by the edge of a sphere
- Fractal20
- · Replies 13 ·
Understanding Differentials: Deriving dε = F dot dr
- Syrus
- · Replies 4 ·
Generalized triangle inequality
- CyberShot
- · Replies 4 ·
How Is the Solid Angle for a Circular Detector Calculated?
- MickieDBaca
- · Replies 1 ·
∫ of (x^2) from 0 to 2 proof w/o using fundamental therom, but w/ Riemann Sums
- LearninDaMath
- · Replies 2 ·
Convergence of sequence : x + cosx
- garrus
- · Replies 17 ·
What to review for differential equations?
- stgermaine
- · Replies 1 ·
Expected value of length of time trapped in mine
- stgermaine
- · Replies 3 ·
Evaluate this super tough limit
- autodidude
- · Replies 6 ·
How Are Limits of Integration Derived for Double Integrals Over Complex Regions?
- trap101
- · Replies 5 ·
Numerical techniques for the integral defined by a contour
- alitas
- · Replies 1 ·
Arc Length of 1st Full Turn of Archimedean Spiral
- JeeebeZ
- · Replies 1 ·
Can anyone confirm this possible error in 'Vector Calculus' by Matthews?
- Syrus
- · Replies 2 ·
Solving Calculus Chain Rule: Step by Step Guide
- snesnerd
- · Replies 1 ·
Calculating the arc length in r^3
- makman09
- · Replies 5 ·
Existence of limits and continuity
- sergey90
- · Replies 1 ·
Why is the geometric multiplicity more or equal to 1?
- Hernaner28
- · Replies 2 ·
Inverse Laplace Transform help
- Jaded1
- · Replies 24 ·
Change of Variables in Tripple Integrals
- unscientific
- · Replies 6 ·
Existence of Derivative at x=0
- sergey90
- · Replies 3 ·
Is the Set of Pairs of Real Numbers with Non-Negative First Term a Vector Space?
- trixitium
- · Replies 3 ·
How can integration by substitution be used to solve complex equations?
- thestudent101
- · Replies 4 ·
Silly differentiation from first principles question
- Monarch
- · Replies 4 ·
Use partial fractions to find the sum of the series
- JFUNR
- · Replies 10 ·
Another exercise on vector space
- trixitium
- · Replies 1 ·
Proving PMI from nothing? Help find the error
- Wenti
- · Replies 7 ·
Indefinite Integration of a Rational Expression
- communitycoll
- · Replies 3 ·
Finding the Eigenstuff of a Orthogonal Projection onto a plane
- Fractal20
- · Replies 6 ·
Probability of two events in an hour more than 20 mins apart
- Cade
- · Replies 2 ·
Find a counter example/predicate logic
- Mixer
- · Replies 8 ·
Derivative of (4995)/(1+.12cosθ) with θ = 120° - Simple Calculus Problem
- LyleCoff
- · Replies 2 ·
Integration Help: Solving \int \frac{1}{\sqrt{e^{2x}-1}} dx with u-Substitution
- XtremePhysX
- · Replies 13 ·
Probability-Generating function- but I am not sure
- porroadventum
- · Replies 4 ·
Finding a Quadratic Factor of z⁴+16
- XtremePhysX
- · Replies 35 ·
PDE - Solve heat equation with convection
- Ratpigeon
- · Replies 6 ·
Calculating the marginal density function
- stgermaine
- · Replies 1 ·
How can x^n < y^n be proven using Spivak's 12 axioms and mathematical induction?
- alfred_Tarski
- · Replies 2 ·
Integrating x cot(x) from 0 to pi/2
- XtremePhysX
- · Replies 7 ·
Proving the Double Integral Problem: Reversing the Order of Integration
- cholyoake
- · Replies 9 ·
Find Vectors v1 and v2 for Sighting: (3500, 450, 800) & (200, 1650, 600)
- whiskeygirl
- · Replies 5 ·
Arc length problem with a thorny integration
- aucuneidee
- · Replies 2 ·
Double Integrate to Solve t+(d2t/dr2) = -5sin(r)
- Mathpower
- · Replies 1 ·
Linear Motion Integration Problem
- VincentweZu
- · Replies 5 ·
Integrating a complicated polynomial
- Mathpower
- · Replies 9 ·
Help needed with a specific epsilon-delta limit proof
- sergey90
- · Replies 4 ·
Finding the cube root of 1 using Euler's formula
- lo2
- · Replies 6 ·
If F is ANY field then (x^m-1)|(x^n-1) in F[x] if and only if m|n.
- taskforce123
- · Replies 7 ·
Find GCD of a and b: Express as Integer Combination
- achacttn
- · Replies 2 ·
Field Extensions and Root Fields
- jmjlt88
- · Replies 7 ·
What Is the Correct Substitution for Integrating t = r(r^2 - 4)^5?
- Mathpower
- · Replies 11 ·
Number Theory: Unclear Explanation of Divisibility Question
- QIsReluctant
- · Replies 1 ·
Integration: Help With Log SQRT 1+x^2
- XtremePhysX
- · Replies 9 ·
What is the smart substitution for solving this integral?
- XtremePhysX
- · Replies 12 ·
How does one get the form of a circle out of this equation?
- Keshroom
- · Replies 4 ·
Proof of Zeta (2) Function: Short & Concise
- XtremePhysX
- · Replies 3 ·
Finding velocity and acceleration in a vector via differentiation
- Philip Wong
- · Replies 4 ·
Vectors - Boat & Stream problem
- smize
- · Replies 8 ·
Evaluation of reduction formula
- charmedbeauty
- · Replies 3 ·
Flux, how to find n (normal) and derivation of formula?
- Gridvvk
- · Replies 5 ·
Prove that multiplication is commutative
- DeadOriginal
- · Replies 2 ·
Tangent Line to f(x) Without Specified Point
- johnstobbart
- · Replies 13 ·
Is My δ Correct for lim (x,y)→(0,0) f(x,y) = 0?
- STEMucator
- · Replies 1 ·
Integrals: Homework Help & Solutions
- XtremePhysX
- · Replies 22 ·
Integral of ln(1+tanx) from 0 to pi/4 | Homework Equations
- XtremePhysX
- · Replies 18 ·
Need help with a simple integral involving u substitution
- XtremePhysX
- · Replies 9 ·
Order of subgroup G - representing triangular prism
- rohan03
- · Replies 8 ·
Tangent Line to f(x) Without Specified Point
- johnstobbart
- · Replies 1 ·
How Do You Calculate the Volume of a Torus?
- stonecoldgen
- · Replies 1 ·
Are Planes Passing Through the Origin Vector Spaces or Subspaces?
- Cinitiator
- · Replies 5 ·
Calculus 1 Integration Problem
- kikko
- · Replies 3 ·
Calculator Question: Graphing an Equation for Heat Conduction in a Rod
- bossman27
- · Replies 1 ·
How Do Conditional Probabilities Determine Independence in Events?
- porroadventum
- · Replies 2 ·
Linear Gradient Series Derivation
- lpau001
- · Replies 13 ·
Solving Scalar Line Integral with Vector {\bf{u}}
- jimmy42
- · Replies 8 ·
Subspace Topology of a Straight Line
- sammycaps
- · Replies 2 ·
Trigonometric integration question
- stonecoldgen
- · Replies 3 ·
Understanding Sign Convention and Its Application in Vectors
- Cinitiator
- · Replies 5 ·
Probability - Uniform distribution word problem.
- IniquiTrance
- · Replies 2 ·
Simplification Problem before Finding Derivative
- johnstobbart
- · Replies 4 ·
Finding Partial Derivatives of a Multivariable Function
- geekba
- · Replies 5 ·
Find expression for event exactly one of A,B,C occurs
- operationsres
- · Replies 5 ·