Calculus and Beyond Homework Help Forum

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.

Threads

Laplace Transform for Functions: 5cos(7t+π/4) and e^(3t)sintcost

  • skrat
  • · Replies 2 ·
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2

Solving Bessel Functions Homework Questions

  • skrat
  • · Replies 1 ·
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1

Second order PDE (w.r.t 2 variables)

  • miniradman
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2
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1

Another introductory calc problem

  • Fifty
  • · Replies 6 ·
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6

Convergence / Divergence of a series

  • goraemon
  • · Replies 8 ·
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8

Partial differentiation problem, multiple variables (chain rule?)

  • bawbag
  • · Replies 10 ·
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10
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2

Relativistic Energy Derivation

  • Calu
  • · Replies 21 ·
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21

Should Integration by Parts Be Used on Functions Like \( x \cdot y(x) \)?

  • Fluidman117
  • · Replies 4 ·
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4

Basic partial differential problem

  • miniradman
  • · Replies 3 ·
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3

Proof Involving Integration by Parts and a Series of Functions

  • Tollschnee
  • · Replies 4 ·
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4

Evaluating Integral with Mathematica: A & B Cases

  • ChrisVer
  • · Replies 7 ·
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7

Find minimum value of the expression

  • utkarshakash
  • · Replies 3 ·
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3

Connectedness of a Given Set in the Complex Plane

  • NihilTico
  • · Replies 20 ·
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20

Fourier transform of function times periodic function

  • aaaa202
  • · Replies 1 ·
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1
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9

Finding Error on Taylor Polynomials using Taylor's Theorem

  • meichberg92
  • · Replies 1 ·
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1

Show that g is continuous part 2

  • ares25
  • · Replies 3 ·
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3

Show that g is a continious function

  • ares25
  • · Replies 2 ·
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2

Why Does the Scalar k Equal 4/9 in the Second Partial Derivatives Problem?

  • cooev769
  • · Replies 28 ·
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28

Solving 2nd order PDE of single variable

  • nigels
  • · Replies 1 ·
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1

Trig substitution integration?

  • emlekarc
  • · Replies 2 ·
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2

Taking partial derivative in polar coordinates

  • nigels
  • · Replies 1 ·
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1

How Can Open Covers and Compact Sets Be Simplified for Better Understanding?

  • analysis001
  • · Replies 1 ·
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1

Proving the Bijection Property of Composed Functions

  • teme92
  • · Replies 4 ·
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4

Solve for a variable inside a summation

  • lilly92
  • · Replies 2 ·
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2

Order of Integration: How to Change from dxdydz to dydxdz?

  • yazz912
  • · Replies 12 ·
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12

Finding the area between Polar Curves

  • jojo13
  • · Replies 4 ·
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4

Example of the method of characteristics

  • prehisto
  • · Replies 1 ·
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1

Area Polar Graph Homework: Find Region's Area

  • _N3WTON_
  • · Replies 10 ·
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10
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2
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3

Locate any bifurcation in 2D system

  • fwang6
  • · Replies 2 ·
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2

Volume of a tetrahedron by Triple Integral

  • faiz4000
  • · Replies 4 ·
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4

Problems with Laplace Transforms

  • faiz4000
  • · Replies 9 ·
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9
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7

Convergence of q-series for rational x values

  • ChrisVer
  • · Replies 24 ·
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24

Calculating the sum of a sequence

  • goraemon
  • · Replies 3 ·
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3

Solving Series: Calculate ##\sum\frac{4^{n+1}}{5^n}##

  • goraemon
  • · Replies 5 ·
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5

Can All Natural Numbers be a Subset of a Given Set?

  • frobeniustaco
  • · Replies 2 ·
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2

Proving P(B)>=P(A) using Kolmogrov's axioms

  • amai
  • · Replies 3 ·
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3

Line integral of straight lines path (quick question)

  • gl0ck
  • · Replies 9 ·
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9

Proving the Largest Natural Number m for Divisibility of n^3-n

  • Punkyc7
  • · Replies 50 ·
2
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50

Implicit Differentiation: Solving for y' in y^2sin(x)

  • JessicaJ283782
  • · Replies 5 ·
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5

Legendre Polynomials - how to find P0(u) and P2(u)?

  • rwooduk
  • · Replies 2 ·
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2

Algebraic proofs of divisibility

  • Mr. Fest
  • · Replies 14 ·
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14

Complex Analysis: Inverse Trig and Hyperbolic Functions Help

  • 159753
  • · Replies 3 ·
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3

Is AA^T Always a Symmetric Matrix?

  • kq6up
  • · Replies 8 ·
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8

Flow on the surface of a cylinder

  • Matt atkinson
  • · Replies 1 ·
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1

Matrices and determinant meaning

  • rzn972
  • · Replies 11 ·
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11

A logarithmic convergence tests - Analysis

  • Wuberdall
  • · Replies 4 ·
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4

How to Describe a Set Using Calculus?

  • teme92
  • · Replies 2 ·
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2

What rule would I use to differentiate it?

  • Thepiman12
  • · Replies 1 ·
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1

How Do You Graph xcos(1/x) by Hand?

  • JamesBwoii
  • · Replies 1 ·
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1

Inverse Laplace Transform of F(ks)

  • Jhenrique
  • · Replies 6 ·
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6

General solution of diffential equation

  • delsoo
  • · Replies 7 ·
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7

Volume of the region between two parabolas?

  • accioquote
  • · Replies 1 ·
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1

Finding the Tangent Line at a Point on a Curve

  • Ron Powers
  • · Replies 5 ·
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5

What is the Wronskian of the given solution vectors?

  • B18
  • · Replies 3 ·
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3

Trigonometric Calculus Problem Solving Question

  • sonic25
  • · Replies 7 ·
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7

Ratio Test Problem: Homework Statement & Solutions

  • Dobie
  • · Replies 7 ·
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7

What Constant c Achieves Critical Damping?

  • rzn972
  • · Replies 4 ·
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4

Taylor Series coefficient of x^n

  • berbek16
  • · Replies 2 ·
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2

What's the reason for differentiating?

  • Thepiman12
  • · Replies 3 ·
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3

What Are the Eigenlines for the Matrix A = (3 -3; 2 -4)?

  • Justin90
  • · Replies 2 ·
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2

Parametric equations for the portion of the parabola y=x^2?

  • sheldonrocks97
  • · Replies 1 ·
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1

Integration substiuition of new variable

  • delsoo
  • · Replies 12 ·
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12

Green's Theorem Homework - Solve for ∫c (3x2 -1).dr

  • gl0ck
  • · Replies 8 ·
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8

Optimizing Functions: Strategies and Considerations

  • tcuay
  • · Replies 8 ·
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8

Lagrange multipliers (yes, again)

  • Feodalherren
  • · Replies 8 ·
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8

Maximum allowable probability of error for the (8, 4) Hamming Code

  • jmomo
  • · Replies 1 ·
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1

Point of intersection of tangent line with another line

  • mill
  • · Replies 13 ·
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13

Help with this problem - Proof with first and second derivatives

  • emjay66
  • · Replies 2 ·
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2

Distance from a point in space to a plane passing through a point

  • mill
  • · Replies 8 ·
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8

Use fourier series to find sum of infinite series

  • unscientific
  • · Replies 10 ·
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10

Find the length of curve r=cos(theta)-sin(theta)

  • mill
  • · Replies 6 ·
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6

Motion described with differential equation

  • ttchoubs
  • · Replies 2 ·
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2

Partial derivatives chain rule

  • sid9221
  • · Replies 2 ·
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2

Convergence of Series: Check a) & b)

  • Mutaja
  • · Replies 26 ·
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26

Surface Integral Confusion: Clarifying the Steps and Methods

  • sa1988
  • · Replies 14 ·
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14

Diffusion equation by seperation of variables

  • saddlepoint
  • · Replies 2 ·
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2

Find the equation of the circle

  • jimmycricket
  • · Replies 4 ·
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4

Tangent will not meet the curve again

  • delsoo
  • · Replies 6 ·
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6

Verify the divergence theorem for a cylinder

  • Feodalherren
  • · Replies 4 ·
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4

Finding the Limit of x*sin(1/x) using L'Hopital's Rule

  • PhysicoRaj
  • · Replies 6 ·
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6

Solving an Integral Equation on a Curve C

  • iRaid
  • · Replies 1 ·
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1

Slopes of tangent lines of parametric curves.

  • rmiller70015
  • · Replies 3 ·
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3

Lagrange multipliers to find max/min

  • Feodalherren
  • · Replies 15 ·
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15

How can I evaluate the Bose-Einstein integral for black body radiation?

  • ChrisVer
  • · Replies 10 ·
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10

Fourier transform convolution proof

  • mcheung4
  • · Replies 1 ·
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1

Is that a bit better?Double Integral in Polar Coordinates

  • sa1988
  • · Replies 4 ·
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4

Bois-Reymond criterion for series

  • mahler1
  • · Replies 2 ·
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2

De Moivre's Theorem: Expressing cos(3θ) and sin(3θ) using n = 3

  • toothpaste666
  • · Replies 14 ·
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14
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2

No problem, glad I could help!

  • FeDeX_LaTeX
  • · Replies 2 ·
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2

Showing a metric space is complete

  • chipotleaway
  • · Replies 1 ·
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1

Help Determining which Maclaurin Series to use for this Problem

  • student93
  • · Replies 2 ·
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2
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4
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7