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Join experts in discussion of calculus topics. This may include topics on Elementary functions, Calculating limits, derivatives and integrals. Optimization problems and Homework help is available.

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Mixed approximation vs. full approximation for a power series expansion
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Undergrad Mixed approximation vs. full approximation for a power series expansion
Undergrad Is My Biomechanics Integration Solution Correct?
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Graduate Help Finding Surface area with Double Integrals. (work shown)
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Undergrad How Do You Calculate dm in Moment of Inertia?
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Undergrad How Do You Integrate cos(sqrt x)?
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Graduate Trouble with a converging sequence.
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20
Graduate Integral Help: Simplifying Integration with an Arbitrary Constant
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Undergrad Bad question on a take home quiz
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Undergrad Can y(x)=a*sin(kx)+b*cos(kx) presented simpler?
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Undergrad Can Calculus be Applied in C/C++, PERL, and PYTHON for Real-Time Programming?
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8
Undergrad Finding the Volume of a solid by integration
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8
Graduate Why is substituting for \int\frac{dx}{x^4+1} so difficult?
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8
Undergrad How Do You Solve ∫ln(x)dx?
  • KSCphysics
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5
High School Trig Integration Help: What & How to Use Trig Substitutions
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Undergrad Does Sin(3x) = 3sinx have a provable limit at theta = 0?
  • Wooh
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5
Undergrad What are the partial derivatives of the given functions with respect to x and y?
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Undergrad Taylor Polynomials: Approximating f(x) and f'(x)
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Graduate How can limits be exchanged without proof of validity?
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24
Graduate Integral Problem: Compute f(0) Given f'', f(\pi)=1
  • Jupiter
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9
Undergrad Proving the Divergence of a Sequence
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High School Mastering Equations: Tips for Writing Mathematical Expressions with Tex
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Undergrad Why is ln(5) the solution to e^x - 5e^{-x} = 4?
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18
Undergrad Answer Curve Questions: Inflection, Peak, Differentiability
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Undergrad Having problem with intergrate : _ _/ 4 / (x^2-2x-1)
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8
Undergrad How to Calculate the Work Needed to Pump Water Out of a Hemispherical Tank?
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Undergrad How Do You Calculate tan2B if sinB = -5/13?
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Undergrad Finding the Limit of (1-cos(a*x))/x^2: How to Solve
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Undergrad Taylor Series for ln(x+1) at x=1
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2
Graduate Surface Given By Parametric Equation
  • wubie
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5
Undergrad The Golden Spiral - Calculating intersections with circles.
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4
Undergrad What Are the Max and Min Values of the Function f(x) = 1/3X^3 - 1/2^2 - 6x + 4?
  • physicszman
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3
Graduate Parametric Surfaces and Their Areas
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4
Undergrad Need Help with Double Integral Problem?
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Graduate Is Continuous Function Rewritable as E(x)+ O(x)?
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7
Graduate Solving Weierstrass M Test Problem with Infinite Series
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9
High School Define derivative from 3 perspectives?
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3
High School Why is a function not differentiable at a point?
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29
High School .Finding the Midpoint of y=x^2 (2 to 12, n=20)
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3
High School Need a quick reference for math? Check out this PDF!
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2
Undergrad Calc Radius of Curvature & Center P(h,k) + Improper Integrals
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10
Object with circle, square, and triangle cross sections?
  • yanyin
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2
Undergrad Understanding the Derivative at Point P(1,2) in f(x,y)
  • faust9
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4
Graduate Mastering Fourier Transform: Solving a Tricky Integral with Expert Tips
  • RyanA1084
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2
Undergrad Help with Assignment Problems: Finding Derivatives
  • physicszman
  • · Replies 2 ·
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2
Undergrad Uncovering the Mystery of an Infinite Nail
  • KingNothing
  • · Replies 10 ·
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10
High School Minimize Cost: Find Dimensions & Total Cost of Box w/ 16000cm^3 Volume
  • Spectre32
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8
Undergrad Fun problem: ? x / (x^2 + 6x + 10) dx
  • Matt Jacques
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3
Graduate Proving that a sequence is confined to a certain interval
  • Claire84
  • · Replies 4 ·
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4
Graduate Integrating the Normal Distribution Curve
  • Brad_Ad23
  • · Replies 7 ·
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7
Undergrad Integrating 2x: Why Doesn't it Work?
  • DavidWi
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2
Graduate Proving Equality around r=0: Tips and Hints
  • wormhole
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Undergrad Surface Area of y=(x)^1/2 Rotating About the x Axis
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Undergrad Help with Math Sine Homework in 10 Hours
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Undergrad Expand Polynomial Function with Roots & Degree: Step-by-Step Guide
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Undergrad Finding the Height of a Triangle Using Related Rates
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2
Undergrad Why Are Mathematical Proofs So Confusing?
  • Matt Jacques
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2
Undergrad Should be easy but its been a while
  • faust9
  • · Replies 11 ·
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11
Undergrad Integration By Substitution and Line Integrals
  • Claire84
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5
High School Math Problem Help - Find Arctan of Square Root of 6
  • mathzeroh
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4
Undergrad Is x equal to 2 if (ln x) / x = (ln 2) / 2?
  • franz32
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7
Undergrad Calculating dA for Moment of Inertia of a Circle
  • ShawnD
  • · Replies 8 ·
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8
Graduate Integral of Tangent: Alterations and Proofs
  • arcnets
  • · Replies 8 ·
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8
Graduate The Correct Arc Length Formula for Finding a Function F(x)
  • Townsend
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7
High School Who uses calculus in their careers
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A Companion to Analysis , by Tom Korner
  • quantumdude
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8
Graduate How to prove a sequence converges linearly or quadractically?
  • dinosoup
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4
High School Proving Trigonometric Identities: Solving Challenging Pre-Calculus Problems
  • BWL
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3
Undergrad Finding the Equation of a Parabola with a Given Focus and Directrix
  • Claire84
  • · Replies 16 ·
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16
Undergrad Integrating a Fraction with a Quadratic Denominator Raised to a Power
  • Matt Jacques
  • · Replies 2 ·
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2
Undergrad Integration of rational functions
  • Kuja
  • · Replies 8 ·
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8
Graduate Find the Radius of a Cylinder Inside a Hemisphere with Multiple Integration
  • nas
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2
Undergrad Why is the Archimedian Property used?
  • Singularity
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2
Undergrad Mastering Riemann Sums: How to Estimate Area Under a Curve with Ease
  • maccaman
  • · Replies 2 ·
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2
Undergrad How Can I Prove the Convergence of a Fraction with Large Exponents?
  • Oxymoron
  • · Replies 2 ·
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2
Undergrad How is the distance between a line and a circle calculated?
  • Claire84
  • · Replies 15 ·
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15
Graduate Proof: Sup of V < 0 on Compact Set in Rn
  • Rick
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2
Graduate How would you prove this little inequality?
  • stunner5000pt
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5
Undergrad Finding Center of Mass and Moment of Inertia for a Hemispherical Shell
  • jlmac2001
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3
Undergrad Comparison Theorem for integrals
  • Corky
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2
Undergrad Calculate Pi Faster: Using Arcsin(1/√2)
  • Zurtex
  • · Replies 21 ·
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21
Graduate Solving the Doomsday Equation: Initial Conditions, Finite Time & Rabbit Warrens
  • noboost4you
  • · Replies 2 ·
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2
Undergrad How the heck do I integrate sin(1/x) ?
  • Matt Jacques
  • · Replies 20 ·
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20
Undergrad Taylor series with partial derivatives
  • Claire84
  • · Replies 2 ·
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2
Graduate How Do You Solve Complex Parametrization Problems in Mathematics?
  • LostInSpace
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2
Undergrad Is Center of Mass Relevant in Calculating Solid Angle of a Disk?
  • jlmac2001
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3
Undergrad Finding Volume by Revolving Curves: Troubleshooting the Washer Method
  • oooride
  • · Replies 10 ·
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10
Undergrad How Do You Calculate the Center of Mass and Moment of Inertia for a Cone?
  • ilikephysics
  • · Replies 3 ·
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3
Undergrad Inverse Square Law & Energy Dispersion - Question Explained
  • jlenard
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2
Undergrad How do I find the length of an arc curve from (1,1) to (2,2sqrt2)?
  • oooride
  • · Replies 2 ·
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2
Undergrad AP Calculus BC Test Prep: Solving f(-x)=f(x) Problem | Ryan
  • Ryush806
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Graduate Showing that 2 functions are equal to each other
  • Claire84
  • · Replies 6 ·
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6
Undergrad How Do You Reparameterize a Curve with Respect to Arc Length?
  • brandtw
  • · Replies 2 ·
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2
How is l'Hospital's name pronounced?
  • Math Is Hard
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9
Undergrad Does L'Hopital's Rule Apply to This Limit Problem?
  • faust9
  • · Replies 4 ·
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4
Undergrad How do I find the moment of inertia for shapes with uniform density?
  • jlmac2001
  • · Replies 3 ·
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3
Undergrad What is the half-life of radon-222?
  • noboost4you
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2
Graduate What is Meant by 'Outer' Differentiation in Vector Potential?
  • Creator
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3
Graduate Solving f'(0): Integral of x^-2 (x-5)^-5 f(x) dx
  • iamtheman
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2
Graduate How to Integrate ln(sin x) using Euler's Identity?
  • meteor
  • · Replies 2 ·
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2
Undergrad How Do You Factor the Denominator of a Rational Function for Partial Fractions?
  • iamtheman
  • · Replies 2 ·
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2
Undergrad Evaluating Divergence Thm: V, S & Verify for x^2+y^2+z^2=1
  • jlmac2001
  • · Replies 2 ·
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