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

How Do You Solve an Oscillating Body's Differential Equation?

  • mxmadman_44
  • · Replies 3 ·
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3

Maximum surface area of cylinder

  • songoku
  • · Replies 5 ·
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5

What Is the Informal Definition of Continuity in Mathematics?

  • cd19
  • · Replies 9 ·
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9

Arctrig and Solving Trig. Equation

  • cyspope
  • · Replies 5 ·
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5
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1

Quick shpere intersection question?

  • fball558
  • · Replies 3 ·
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3

Ti 83 Calculator usage question

  • pillar
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2

Series Convergence: Alternating and Absolute Convergence Explained

  • nameVoid
  • · Replies 8 ·
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8

Bounded Operator: Is D:L^2(0,1) Bounded?

  • foxjwill
  • · Replies 3 ·
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3

Finding the Gradient of ln(tan2x+secx) Using Substitution | Homework Help

  • parabol
  • · Replies 5 ·
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5

Proving Homogeneous Deformation: From Spheres to Ellipsoids

  • sara_87
  • · Replies 3 ·
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3

Need Help with a Tricky Homework Problem? Find Solutions Here!

  • diffusion
  • · Replies 11 ·
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11

Deformation (continuum mechanics)

  • sara_87
  • · Replies 8 ·
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8

Cycloids and related curves questions

  • smartblonde
  • · Replies 1 ·
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1

Powers of a permutation matrix.

  • Dafe
  • · Replies 2 ·
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2

How can I solve force vector mechanics without advanced concepts?

  • Mentallic
  • · Replies 7 ·
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7

Solve Conics Hyperbola Homework Statement

  • Mentallic
  • · Replies 2 ·
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2

Solving Mechanics Problems with (1)-(4)

  • Mentallic
  • · Replies 9 ·
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9

Pascal's Triangle related question

  • chimbooze
  • · Replies 1 ·
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1

Probability questions from Math Subject GRE

  • mrb
  • · Replies 5 ·
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5

Integral problem, does b & a change sometime in the problem?

  • pillar
  • · Replies 4 ·
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4

Proving Existence of Two Numbers with Difference at Most 10

  • rbzima
  • · Replies 2 ·
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2
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3

Proof by Induction: Solving Homework Equations

  • roam
  • · Replies 7 ·
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7
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7

Three volume of revolution with shell method problems

  • clairez93
  • · Replies 3 ·
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3

Take the derivative respect to U

  • afcwestwarrior
  • · Replies 5 ·
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5

Find Limit of Integral: Homework Statement

  • snipez90
  • · Replies 2 ·
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2

Rocket Propulsion: Solving a Variable Mass Equation of Motion

  • Gwilim
  • · Replies 12 ·
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12

Solving Word Problems with Bernoulli's Differential Equation

  • darkmagic
  • · Replies 2 ·
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2

How to describe this Picture in words.

  • M.Qayyum
  • · Replies 5 ·
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5

Limit of hyperbolic cosine(1/x)

  • terminator88
  • · Replies 5 ·
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5
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4

Area between curves integration problems

  • clairez93
  • · Replies 8 ·
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8

The associated Laguerre equation.

  • raul_l
  • · Replies 1 ·
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1

Integration - two sin functions

  • exidez
  • · Replies 11 ·
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11

Greatest common divisor problem help

  • mafendee
  • · Replies 19 ·
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19

Mechanics Pendulum Homework: Solve Horizontal & Vertical Components

  • Mentallic
  • · Replies 6 ·
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6

What is the Simplified Solution for Complex Polynomial Zeroes?

  • Mentallic
  • · Replies 11 ·
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11

What Values of (x, y) Make f(x, y) = 1/(x - y^2) Undefined?

  • M.Qayyum
  • · Replies 1 ·
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1

How do I find the derivative of x^x using the difference quotient?

  • lapenna
  • · Replies 8 ·
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8

Linear and Bernoulli First Order

  • darkmagic
  • · Replies 1 ·
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1

Integrating Tan Squared Sec Squared: Solving the Challenging Integral

  • Mentallic
  • · Replies 4 ·
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4

How to show a function is even/odd

  • mcfc
  • · Replies 4 ·
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4

Bounding the p-norms on l_p sequence subspaces

  • ELESSAR TELKONT
  • · Replies 1 ·
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1

How to solve an integral of a gaussian distribution

  • DragonPetter
  • · Replies 6 ·
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6

Constructing Proof on Tangent Space of SL(n): Missing Gap

  • Diophantus
  • · Replies 1 ·
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1

Find vector collinear to sum of other two vectors

  • Дьявол
  • · Replies 3 ·
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3

Basic Calculus III- Arc Length Parameter and Length- Getting a negative length

  • Battlemage!
  • · Replies 6 ·
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6

How can I reverse a coded message using a transformation matrix?

  • gtfitzpatrick
  • · Replies 2 ·
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2

What is the Method for Finding the Local Minimum of a Function?

  • JG89
  • · Replies 8 ·
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8

Can Ratio and Root Tests Determine the Convergence of Complex Series?

  • nameVoid
  • · Replies 4 ·
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4

Numerical Methods for Solving Differential Equations

  • CHRIS57
  • · Replies 2 ·
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2

Power series, radius of convergence and Abel's Theorem

  • fmam3
  • · Replies 1 ·
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1

Integrating (x^2-1)^n: How to Get to the Answer?

  • raul_l
  • · Replies 4 ·
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4

Matrix Homework: Solving f(A)=0 with A^5 | Help with Polynomial Determinant

  • gtfitzpatrick
  • · Replies 13 ·
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13

What Are the Three Cube Roots of -1+i in Complex Mathematics?

  • James889
  • · Replies 8 ·
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8

Is the Gradient of a Composite Function Always Zero?

  • t_n_p
  • · Replies 4 ·
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4

Straight lines as shortest connections

  • t_n_p
  • · Replies 11 ·
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11

Solve the differential equation

  • Wardlaw
  • · Replies 19 ·
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19

Volume: Revolving Region Bounded by Equations - Homework Solution

  • clairez93
  • · Replies 3 ·
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3

Variable substitution question(diff)

  • proto
  • · Replies 1 ·
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1

Bijection Proof for Sets and Functions - A Comprehensive Guide

  • roam
  • · Replies 4 ·
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4

Finding the 4th Roots of -16: Cartesian vs. Polar Form

  • seboastien
  • · Replies 14 ·
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14

Finding the Potential Function for a Conservative Vector Field

  • fredrick08
  • · Replies 24 ·
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24

Finding the area between 2 curves

  • ntox101
  • · Replies 2 ·
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2

How do you evaluate the square and products of 5e^(3(pi)i)/4 in polar form?

  • seboastien
  • · Replies 5 ·
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5

Is Z[1/5] a PID? Analysis and Proof

  • eok20
  • · Replies 2 ·
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2

Curve Fitting Analysis: Finding Uncertainty in Delta I

  • Winzer
  • · Replies 4 ·
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4

Differentiation quotient rule question, am i wrong or is my book wrong?

  • sponsoredwalk
  • · Replies 1 ·
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1

Solving the Limit: Does 1 = ∞?

  • rocomath
  • · Replies 10 ·
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10

Integrating Difficult Equations: U Substitution

  • Stratosphere
  • · Replies 8 ·
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8

Contour integral, taylor and residue theory question

  • Ian_Brooks
  • · Replies 3 ·
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3

Why Does the Limit of k sin(kπ/3) Not Exist as k Approaches Infinity?

  • yanjt
  • · Replies 8 ·
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8

Squeeze Theorem: Prove Limit of x→0 for Inequality

  • Saladsamurai
  • · Replies 4 ·
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4

Using Eigenvalues and Eigenvectors to solve Differential Equations

  • beckiey
  • · Replies 1 ·
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1

Finding the Pattern in Matrix Induction

  • boneill3
  • · Replies 4 ·
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4

Couple of simple (I hope) questions

  • parabol
  • · Replies 4 ·
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4

Determining Distribution using normal/chi-square

  • cse63146
  • · Replies 4 ·
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4

Finding Quadratic Approximation of ln(1.25) with Taylor Polynomial P2

  • forty
  • · Replies 1 ·
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1
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1

Proving Vector Subspaces with Linear Transformations | Homework Help

  • boneill3
  • · Replies 2 ·
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2

Determining if W is a Subspace of R3

  • geoffreythelm
  • · Replies 2 ·
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2

Laurent series / residual theorem

  • ex3e
  • · Replies 1 ·
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1

Help with Fourier transform of T'(x)/x

  • geetar_king
  • · Replies 2 ·
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2

Deriving y= [x+(x+(sin(x)2))5]3

  • grollio
  • · Replies 3 ·
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3

Find the average mean of a function

  • Kathy Chan
  • · Replies 7 ·
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7

Using induction to prove convergence

  • sassie
  • · Replies 3 ·
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3

What is the value of k on β if ∫((∂f)/(∂n))ds = d on A?

  • TNT
  • · Replies 1 ·
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1

Proving the Continuity of Norms in Hilbert Spaces for q>=p

  • MathematicalPhysicist
  • · Replies 1 ·
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1

Finding Limit of f(i,z) for i_0, z_0

  • azizz
  • · Replies 9 ·
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9

How to know here on what variable its a derivative of(diff)

  • proto
  • · Replies 5 ·
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5
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1

Subgroup Theorem: Proof and Explanation

  • jeff1evesque
  • · Replies 15 ·
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15

Number theory - gcd and linear diophantine equations

  • reb659
  • · Replies 1 ·
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1

Linear Algebra - Spans and Linear Independence

  • sassie
  • · Replies 6 ·
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6

What Integration Technique to Use for \int\sqrt{x^2-1}dx

  • Abraham
  • · Replies 7 ·
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7

Parametrizing the folium of Descartes

  • Bohrok
  • · Replies 2 ·
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2

Proving Lebesque Measure of {x^2 : x€E} is 0

  • Mathsos
  • · Replies 3 ·
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3

How can I determine the stability of equilibrium points in dynamics?

  • Gwilim
  • · Replies 20 ·
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20