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

Estimate Error: How Did He Get 4?

  • intenzxboi
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4

Complex Analysis Homework: Need Help Showing Statement is True

  • asi123
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2

Laplace transform Heaviside step function

  • Pietair
  • · Replies 4 ·
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4

Methods for Estimating Integrals without Calculators

  • intenzxboi
  • · Replies 5 ·
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5

Undefined Limit of (x+2)^(2/3) - (x-2)^(2/3) as x Approaches Infinity

  • transgalactic
  • · Replies 13 ·
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13

Question about differential equations?(nonhomogeneous)

  • hard_assteel
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2

Unleashing the Beast: Solving the Challenging Integral from Hell"

  • lubuntu
  • · Replies 39 ·
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Question about differential equations(nonhomogenous)?

  • hard_assteel
  • · Replies 3 ·
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3

Question about differential equations?(Nonhomogeneous equation)

  • hard_assteel
  • · Replies 3 ·
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3

VERY quick cross product question

  • bcjochim07
  • · Replies 3 ·
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3

Slope of Tangent Line for g(x)=x^2-4 at (1,-3) | Calculus Homework Solution

  • louie3006
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3

Solving e-x=x Using Newton's Method

  • toasted
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2

Find Maclaurin Series for g(x): Interval of Conv.

  • wilcofan3
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2

Integrate Iterated Integrals: Solving Homework

  • -EquinoX-
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4

How Do You Solve Joint Density Functions for Marginals and Expectations?

  • im.4.who
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3
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3

When can you take the limit of both sides?

  • letmeknow
  • · Replies 3 ·
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3

Discuss continuity of the composite function

  • louie3006
  • · Replies 6 ·
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6

Lenear algebra theoretical question

  • transgalactic
  • · Replies 1 ·
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1

Lenear algebra independance theoretical question

  • transgalactic
  • · Replies 1 ·
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1

Diffusion Equation/Change of Variable

  • LP_MAX
  • · Replies 3 ·
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3

Cauchy Integral with absolute value in simple curve

  • Bacat
  • · Replies 3 ·
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3
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2

Finding the Rate of Height Change for a Changing Volume in a Trough

  • kuahji
  • · Replies 4 ·
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4

How Do You Prove Set Relations Involving Subsets and Unions?

  • arpitm08
  • · Replies 5 ·
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5

Finding Max & Min of f & g: A Comparison

  • jdz86
  • · Replies 2 ·
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2

Proving Isomorphism of Heisenberg Group over Finite Field

  • dancavallaro
  • · Replies 1 ·
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1

Solving Continuous Functions: Find g(3) When f(3)=5 and lim x→3 [2f(x)-g(x)]=4

  • Quantum_Grid
  • · Replies 2 ·
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2

Solve Integration by Parts Questions: Part I & II

  • apples
  • · Replies 2 ·
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2

Convergence and Continuity of a Series of Functions

  • letmeknow
  • · Replies 9 ·
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9

Question: Is f: Z2 -> Z2 with f(x) = -x a homomorphism?

  • chaotixmonjuish
  • · Replies 4 ·
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4

Inverse of y=3x-(1/2x): Solve for y

  • Nyasha
  • · Replies 12 ·
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12

Implicit Differentiation Question

  • hoaver
  • · Replies 1 ·
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1

World Series, probability of victor with evenly matched teams

  • mamma_mia66
  • · Replies 5 ·
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5

Does the following integral converge

  • a1010711
  • · Replies 4 ·
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4

Finding the particular solution to an ODE with set boundary conditions.

  • Jack_O
  • · Replies 5 ·
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5

Wronskian Second Solution/Differential Equations

  • tracedinair
  • · Replies 2 ·
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2

How do I Evaluate the Integral using Substitution and Simplification?

  • Nyasha
  • · Replies 7 ·
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7

Can {1,2,3} and {1,2,3,4} be Groups under Multiplication Modulo 4 and 5?

  • Benzoate
  • · Replies 5 ·
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5

Can someone please check my answer: Trig Substitution problem

  • jimen113
  • · Replies 5 ·
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5

Calculus I - Velocity/Distance/Time

  • adillhoff
  • · Replies 3 ·
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3

Differentiate f(x)=arctan(e^5x)

  • jpc90
  • · Replies 6 ·
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6

Finding the Limit of a Summation with Infinite Terms

  • cleopatra
  • · Replies 2 ·
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2

Limit as X-> infinity of cos(x)

  • Quantum_Grid
  • · Replies 1 ·
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1

Login Diagram Homework: Solving Logarithmic Equations

  • hostergaard
  • · Replies 20 ·
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20

Solving a System of Differential Equations - A Step-by-Step Guide

  • Bill Foster
  • · Replies 16 ·
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16

Solving Group Theory Problems: Sylow, Abelian, and Order 36

  • basukinjal
  • · Replies 3 ·
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3
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3

Uncountable measure zero subset

  • Kreizhn
  • · Replies 6 ·
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6

Limit Log Rule Help: Find Limit as p->infinity

  • KevinL
  • · Replies 3 ·
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3

Troubleshooting Leaking Water: Expert Tips to Solve the Problem

  • chemic_23
  • · Replies 5 ·
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5

Volume of a solid bound by region work shown

  • johnq2k7
  • · Replies 1 ·
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1
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2

Proving Algebraic Proofs: Cancellation & Exponents

  • chaotixmonjuish
  • · Replies 1 ·
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1

The function f(x) = e^3x +6x^2 +1 has a horizontal tangent at x =?

  • meredith
  • · Replies 2 ·
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2

Integrals and Inverse Functions

  • XJellieBX
  • · Replies 4 ·
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4

Simple Definite Integral: Find the Area Bounded by a Curve

  • Mentallic
  • · Replies 5 ·
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5

Bonus Homework Problem: Integral of csc

  • ƒ(x)
  • · Replies 3 ·
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3

Integrating 1/(x^2 - 1): Confusion with Online Calculator

  • abite
  • · Replies 3 ·
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3

Finding the point of inflection for the function

  • meeklobraca
  • · Replies 3 ·
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3

Could I get some help determining the point of inflection of a function?

  • meeklobraca
  • · Replies 6 ·
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6

Finding the Inverse of a Number in a Finite Field

  • moo5003
  • · Replies 2 ·
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2

Proving m mod d = n mod d with Quotient Remainder Theorem

  • cmajor47
  • · Replies 1 ·
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1

Help with integration, involving integration by partial fractions.

  • NCyellow
  • · Replies 3 ·
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3

Infinite Series Test: 1/n^2 - 1/n^3

  • renob
  • · Replies 1 ·
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1

Integrating Complexity: Indefinite Integral of e^(4x+(e^4x))

  • NCyellow
  • · Replies 7 ·
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7

Help with integration (1) involving integration by parts etc

  • NCyellow
  • · Replies 5 ·
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5

Does this have to do with the orientation?

  • Nusc
  • · Replies 4 ·
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4

Showing V^S is a Vector Space over F

  • ak123456
  • · Replies 2 ·
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2

Set R^(2) with the usual vector addition forms an abelian group

  • ak123456
  • · Replies 2 ·
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2

Differential equation (to solve analytically)

  • dragonblood
  • · Replies 4 ·
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4

Finding the Number of Simple Substitution Ciphers with No Fixed Points

  • moo5003
  • · Replies 8 ·
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8
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3

How do I find tangent lines passing through a given point on a graph?

  • adillhoff
  • · Replies 3 ·
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3

Converting ln(y)= to y= Format | Solving for x and y

  • MathNoob123
  • · Replies 1 ·
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1

Integration by parts and substitution help

  • KAG1188
  • · Replies 1 ·
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1

Population increases with annual rate problem

  • vadimd
  • · Replies 5 ·
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5

Circular motion in a vertical plane

  • nokia8650
  • · Replies 3 ·
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3

Proving a formula for the determiante in a special matrix

  • rosh300
  • · Replies 1 ·
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1

Conical Pendulum | Physics Motion Laws

  • nokia8650
  • · Replies 2 ·
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2

Applying the Weierstrass M test

  • letmeknow
  • · Replies 3 ·
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3

Proving that N(N(P)) = N(P) for p-Sylow Subgroups of G

  • basukinjal
  • · Replies 1 ·
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1

Give an example where H is not a subgroup.

  • hsong9
  • · Replies 3 ·
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3

Proving that f is bounded on R

  • vikkisut88
  • · Replies 2 ·
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2

Representing products as disjoint cycles

  • duki
  • · Replies 1 ·
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1

Probability of soft-drink machine

  • superwolf
  • · Replies 1 ·
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1

Find the limit as x approaches infinity of (sqrt(1+3x^2))/x

  • KevinL
  • · Replies 7 ·
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7

Simple question: Use Euler's formula to rewrite an expression

  • DWill
  • · Replies 1 ·
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1

Contour diagram and second order of partial derivative

  • -EquinoX-
  • · Replies 5 ·
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5

F(x) = x^4 + ax^2 +b. the graph of x has a relative max at 0,1 and

  • meredith
  • · Replies 1 ·
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1

Finding the limit of trigonometric functions?

  • r_swayze
  • · Replies 7 ·
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7

Could someone please check over my homework?

  • ugeous
  • · Replies 2 ·
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2

Linearly Dependent Vectors: u,v,w

  • sana2476
  • · Replies 4 ·
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4

Is the representation of x as a linear combination of u, v, and w unique?

  • sana2476
  • · Replies 5 ·
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5

Convergence of Infinite Series

  • aostraff
  • · Replies 6 ·
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6

Exponential differential equation

  • w3390
  • · Replies 6 ·
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6

Estimating Area of Kidney-Shaped Pool Using Simpson's Rule

  • bns1201
  • · Replies 5 ·
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5

Probability: supply and demand

  • bigplanet401
  • · Replies 1 ·
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1

How can you differentiate xe^x csc x without using the product rule?

  • r_swayze
  • · Replies 2 ·
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2