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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.
Undergrad Limit of function with two variables
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MHB How Is the Inverse Hyperbolic Tangent Derived from Its Definition?
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MHB Volume enclosed by rotating a curve segment
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MHB Is the Length of the Curve Segment Correct?
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MHB Series Convergence with Comparison Test
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MHB AP question: Integral of 9 / (1 +9t^2)
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MHB Distance Travelled at Time t: Solve Velocity Problem w/ a=5, b=4, c=1
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Graduate Integral equivalent to fitting a curve to a sum of functions
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Graduate Horizontal tangent to wolfram alpha's heart-shaped graph
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MHB How is the Volume of a Solid of Revolution Derived?
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High School Is the derivative of 2x^2 = 4x or 8x?
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Undergrad Why is the integral of 1/x from -1 to 1 divergent?
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Graduate Necessary and sufficient condition for differentiability
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Graduate Understanding Trigonometric Substitution
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Undergrad Why is an integrated function with multiple terms....
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Undergrad Why is ∫x/(1+x^2)dx = 1/2ln(1+x^2)?
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Undergrad Def. of derivative and cosx=sin(Pi/2-x) to prove y'=-sinx
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MHB Calculating $\displaystyle \lim_{x\to 0}$ Complex Limit
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Undergrad What is the derivative of the following?
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MHB Limit as x goes to 5 from below
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MHB Calculating Hyperbolic Limit of $\frac{x}{\cosh{x}}$
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MHB Calculating the Limit of $\displaystyle \frac{5^{\sin{h}}-1}{\tan{h}}$
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MHB Show $\displaystyle \lim_{x \to \infty} \frac{50x^{10}+100}{x^{11}+x^6+1}=0$
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MHB Calculating Limit as x Approaches Infinity
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MHB I<0? Evaluate New Year Challenge Integral
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Undergrad Implicit Differentiation z=f(x/y) meaning
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Undergrad Can I undo a derivative to solve for a variable?
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Graduate Relative Velocity of locus of curves
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Graduate Question on ε in epsilon-delta definition of limits.
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Graduate How to Integrate a Function with Steep Rise for Small x?
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Undergrad Minima and Maxima of a multivariable function....
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MHB Radius of Convergence for $\sum_{j=0}^{\infty} \frac{z^{2j}}{2^j}$
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Graduate Expressing an integral in terms of gamma functions
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Undergrad How is implicit differentiation performed in calculus?
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Undergrad Sum of area bounded by the curve
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Undergrad A question on plotting functions on a graph
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High School Is a Line Intersecting at One Point a 1-1 Function?
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Undergrad A question on plotting functions on a graph
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MHB Fourier Transform limits problem
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MHB Find Fourier series of Dirac delta function
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Graduate Analyzing Convergence and Rewriting Sequences: A Mathematical Approach
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Graduate Why Does Factoring Change the Existence of a Limit in Spivak's Problem?
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MHB Fourier series coefficient problem
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MHB How to decompose a fourier series
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MHB Calculus: Maximum point for revenue function
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Graduate Is dx ever truly equal to zero in integration theory?
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MHB Generating function for trigamma^2
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MHB Is the half interval Fourier series for f(x)=x over (0,L) correct?
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MHB Completing the Square in Fourier Transform: Right or Wrong?
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Undergrad Approximating logarithmic series
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Graduate Proof of product rule for gradients
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Undergrad Spivak "root 2 is irrational number" problem
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Undergrad Can f''(x_0) = 0 if f'(x_0) =/= 0?
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MHB Understanding Fourier Series: Solving a Problem with Sinusoidal Functions
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Graduate Curl as the limit vol->0 of a surface integral
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Undergrad Need help with using Leibniz's Rule
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MHB Help with Fourier series mistake
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MHB Integration by parts with absolute function
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MHB Is the Double Factorial Series Convergent with Stirling's Asymptotic Formula?
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Undergrad Taylor Expansion to Understanding the Chain Rule
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MHB Determine the convergence of the series
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Graduate Kleppner/Kolenkow Vector Problem
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MHB Prove $\frac{1}{2}<S<1$ in Sequence Challenge
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Undergrad Volume of an octagonal dome by using calculus
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Undergrad Chain rule for product of functions
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Graduate Can anyone identify this series trick?
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MHB Finding the Domain of a Function
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MHB What is the purpose of Approximation?
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Undergrad Simple differentiation mistake?
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Graduate Integration of the Stream Function & Velocity Potential
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Undergrad Is a Tangent Line Defined by a Single Point or Its Surroundings?
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Undergrad Leibniz Notation: Understanding Diff. Calculus Anti-Derivatives
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Undergrad Is this graph defined at x = 0?
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Graduate What is the closed form for the sum of binomial coefficients over any interval?
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MHB Harish Karakoti's question on Facebook
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MHB Calculating the area from 1280 subintervals
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MHB Application of Differentiation - Points of Inflection.
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Graduate If d>|t-c|>0 satisfies e>|f(t)-L| does d1<d also?
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MHB Max Area of isosceles triangle with perimeter 1
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MHB Find the equation of the tangent and normal to.
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MHB Integration: Area between two parabolas on a given interval
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MHB What is the product of polylogarithms in a series?
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MHB Formulas for Triangle Perimeter & Height
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Undergrad What qualifies as an infinite discontinuity?
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Undergrad Concave/convex -- second derivative
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Graduate Multivalued limit of (i + i/n)^n
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MHB Integration Help: Finding x-coord of Point A with y= bx(x -2)
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Undergrad Taylor Series (Derivative question)
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MHB Prove Summation Inequality: $\frac{1}{2n-1} > \sum_{k=n}^{2n-2}\frac{1}{k^2}$
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Graduate Calculus of variations with circular boundary conditions
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MHB N27.09 Derivative of tan and phase shift
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Undergrad How to Derive Complex Equations Using Chain and Product/Quotient Rules?
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MHB What is the 2nd Derivative of y(t)=tan5t?
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MHB Solve Optimization Problem: Minimize Cost of New Highway
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MHB Limits of m/n as x Approaches 1
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MHB Word problem-population with logs
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Undergrad Local max and min (including a domain)
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Graduate Which vectorial norm should I use?
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Undergrad Integration Question: Confused on Limits of Integration
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MHB Differentiating tan2x: Steps & Solutions
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