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.

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5

Permutations corresponding rigid motions of a rectangle/rhombus.

  • kathrynag
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1

Finding elements of G_15 and their orders.

  • nhartung
  • · Replies 4 ·
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4

System of differential equations eigenvalues

  • hocuspocus102
  • · Replies 4 ·
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4

Analysis: continuous function and open sets

  • malicx
  • · Replies 4 ·
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4

Calculus Inverse function Derivative problem

  • harrietstowe
  • · Replies 3 ·
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3

Solving a trascedental equation

  • dingo_d
  • · Replies 4 ·
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4

LimSup and LimInf Homework: Find (0,1)

  • demZ
  • · Replies 3 ·
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3

Help with Solving 5a & Understanding Recursion Relations

  • cloud360
  • · Replies 16 ·
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16

Using stoke's theorem to calculate circulation

  • charmmy
  • · Replies 5 ·
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5

Calc 2 prove the series is itself

  • brushman
  • · Replies 1 ·
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1

Stuck trying to integrate e^-(x^2)/2

  • dooogle
  • · Replies 3 ·
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3

Need help creating rational function no clue where to start

  • jbirdwell
  • · Replies 5 ·
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5

Integral involving parts and trig sub

  • Punkyc7
  • · Replies 1 ·
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1
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4

Is M a Vector Space Over Real Numbers?

  • iloveannaw
  • · Replies 5 ·
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5
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12

Curve Perpendicular to Surface at Point

  • jegues
  • · Replies 1 ·
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1

How can I prove that f(x) is greater than 0 for x≥0?

  • monsmatglad
  • · Replies 5 ·
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5
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1

Help Needed! Overcoming Calculus Learning Challenges

  • AmagicalFishy
  • · Replies 4 ·
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4

Prove: Dense Set A for Continuous f=0 for all x

  • ejionheara
  • · Replies 10 ·
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10

Prove that: (A U B)^c - C^c = A^c - (B U C)^c

  • steveT
  • · Replies 15 ·
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15

Is there an isomorphism between O(2n) and SO(2n)xZ2?

  • naele
  • · Replies 3 ·
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3

Rate problem - when should the cow be sold?

  • Anabelle37
  • · Replies 1 ·
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1

Proving Isomorphism of Z4 / (2Z4) and Z2

  • DanielThrice
  • · Replies 2 ·
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2

Finding a tangent vector to the intersection of two surfaces

  • hangainlover
  • · Replies 3 ·
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3

Help with understand double integral solution?

  • Chandasouk
  • · Replies 3 ·
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3

Derivative of the functionhelp

  • PMC_l0ver
  • · Replies 6 ·
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6

Triple integral with an image given

  • batmankiller
  • · Replies 4 ·
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4

Finding Textbooks for Higher Math Proofs

  • INeedHelpTY
  • · Replies 3 ·
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3
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2

Triple integrating cylindrical coordinates?

  • blackdarkeye
  • · Replies 3 ·
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3

Proof Help: Converting Inequality from sn ≤ M < A to |sn - A| ≥ A - M

  • Jamin2112
  • · Replies 2 ·
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2

Proving Continuity of g: C0([0, 1]) x [0, 1]-->R

  • metder
  • · Replies 3 ·
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3

Random Forced Exponential Diff Equations

  • Gspace
  • · Replies 1 ·
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1

Linearly Independent Sets: Subsets of A Are Also Independent

  • _Bd_
  • · Replies 7 ·
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7

Laplace Transformations Step Functions

  • Mikesgto
  • · Replies 7 ·
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7

Definition of an inverse function problem

  • priscilla98
  • · Replies 4 ·
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4

Triple Integral problem (maybe using spherical coordiantes)

  • batmankiller
  • · Replies 2 ·
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2

Classifying Critical Points when the 2nd derivative test FAILS

  • jegues
  • · Replies 1 ·
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1

Complexes and Reals: The Impossibility of an Onto Ring Homomorphism

  • MathMike91
  • · Replies 1 ·
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1

Calculate Limit of Sequence: n -> ∞

  • aid
  • · Replies 2 ·
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2

What is the Limit of a Sequence with Infinite Terms?

  • aid
  • · Replies 1 ·
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1

Identifying and Classifying Critical Points

  • jegues
  • · Replies 1 ·
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1

How Do You Apply the Product Rule to Differentiate uxe^-x?

  • jackalope1234
  • · Replies 2 ·
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2

Calculus and set of zeros help

  • priscilla98
  • · Replies 3 ·
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3
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5

Need to show that a limit exists

  • Demon117
  • · Replies 1 ·
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1
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9

Evaluate the following limit or show it does not exist?

  • LilTaru
  • · Replies 14 ·
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14

Inductive proof of a binomial series

  • lynchu
  • · Replies 6 ·
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6

Show that the Hermite polynomials H2(x) and H3(x).

  • ASIWYFA
  • · Replies 3 ·
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3

Triple Integral (Calc III-Multivariable Calc)

  • MhailJ
  • · Replies 1 ·
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1

Applications of integration - volume of volcanic ash

  • Anabelle37
  • · Replies 1 ·
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1

Chasing Ducks: Solving a Differential Equation in a Square Pen

  • Anabelle37
  • · Replies 1 ·
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1

Find the volume of the solid generated by revolving the area.

  • bob29
  • · Replies 2 ·
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2
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1

Construct a piecewise function f(x)

  • Jinxypo
  • · Replies 1 ·
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1

Integration by partial fractions

  • Geocentric
  • · Replies 1 ·
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1
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5

Calculating 2 Pair Probability in a Modified Deck of Cards

  • walk_w/o_aim
  • · Replies 2 ·
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2

How can I find the second derivative of f(x) = 12x(x-1)^3?

  • mdklimer
  • · Replies 5 ·
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5

Sum to infinity of Heaviside function

  • joriarty
  • · Replies 5 ·
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5

Solving Exponential Differential Equations with Initial Conditions

  • Gspace
  • · Replies 11 ·
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11

Differentiation with trig functions

  • Asphyxiated
  • · Replies 2 ·
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2

About exterior algebra in vector calculus

  • enricfemi
  • · Replies 2 ·
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2

Number theory - euler's phi function

  • kimberu
  • · Replies 3 ·
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3

Determinants as Area or Volume

  • Lonely Lemon
  • · Replies 3 ·
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3

Equation of the tangent to a curve

  • Jan Hill
  • · Replies 1 ·
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1

How Is Implicit Differentiation Applied to Solve 5y^2 = 4x - 3/4x + 3?

  • Jan Hill
  • · Replies 4 ·
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4

Slope: The Derivative of a Function at a Point

  • morrowcosom
  • · Replies 7 ·
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7

Countable compactness vs. limit point compactness

  • radou
  • · Replies 12 ·
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12

Sketch and make an algebraic expression to model graph

  • Jinxypo
  • · Replies 4 ·
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4

The function f (x) is de ned, on the interval -π <= x < π

  • ASIWYFA
  • · Replies 1 ·
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1
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9

Find the equations for the two tangent lines.

  • Jinxypo
  • · Replies 1 ·
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1

Points of Tangency for Horizontal Tangents in a Function

  • mrfunkyg
  • · Replies 4 ·
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4

How Can I Integrate (sin t)(e^-st) by Parts?

  • Jerimy240
  • · Replies 3 ·
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3

Constrained Extremes of z=2x^2+y^2 over Cosine Circles

  • Telemachus
  • · Replies 6 ·
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6

Is the Derivative the Same as the Slope of a Function?

  • Jan Hill
  • · Replies 4 ·
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4

Derivatives of Trigonometric Function

  • PMC_l0ver
  • · Replies 2 ·
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2

Similar Equations to the Blasius Equation

  • xingxian
  • · Replies 3 ·
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3

Derivatives and shortest length

  • mscbuck
  • · Replies 6 ·
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6

Proving Homeomorphism for Stereographic Projection onto S1-{(1, 0)}

  • guroten
  • · Replies 1 ·
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1

Probability problem with cards

  • natugnaro
  • · Replies 4 ·
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4

What Is the Origin of the Unexpected Vector in the Eigenbasis Calculation?

  • MikeDietrich
  • · Replies 5 ·
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5

Limits and sequences math problem

  • *FaerieLight*
  • · Replies 6 ·
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6

Explain why ∑(1+n)/(1+2n) is divergent

  • Jamin2112
  • · Replies 5 ·
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5

A few limit point compactness questions

  • radou
  • · Replies 3 ·
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3

Event independence little problem

  • atrus_ovis
  • · Replies 4 ·
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4

Analysis Problem, limits & supremum, infimum and sequences

  • retspool
  • · Replies 2 ·
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2

Partial Derivates using Chain Rule

  • Sheldinoh
  • · Replies 1 ·
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1

Proof that f(x) = 1/sqrt(x) is Riemann Integrable

  • Vespero
  • · Replies 3 ·
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3

How Can I Simplify Parametrization for the Equation z² = x² + y²?

  • smochum1
  • · Replies 1 ·
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1

Taylor Polynomial for f(x)=ln3x

  • Nick_273
  • · Replies 1 ·
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1

Relating with fix point theorem and continuity

  • Design
  • · Replies 7 ·
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7

Two functions f/g Uniform Continuity

  • Design
  • · Replies 5 ·
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5

Derivatives of Trigonometric Function

  • PMC_l0ver
  • · Replies 8 ·
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8

Limit points of Aintersect B, closer of (AintersectB)

  • kathrynag
  • · Replies 11 ·
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11