New post in Calculus

How to know if a function is differentiable for all real values

June 1st, 2022

What is the linear approximation to $\sin(-0.5)$?

July 26th, 2022

Antiderivatives: Car Deceleration Problem

July 19th, 2022

Find the volume of the resulting solid

December 18th, 2020

Limits: x Approaching Negative Infinity makes -x but why?

June 24th, 2022

Why is a negative projection vector possible?

August 9th, 2020

Calculus - Finding the rate of change of an edge of a cube.

July 17th, 2022

Calculus Related rates of kite problem

June 26th, 2022

Holding intermediate variables constant in partial derivative chain rule

June 27th, 2022

Find the limit. (If an answer does not exist, enter DNE.) $lim_{x \to \infty} {\sqrt{9x^2 + x}− 3x}$

July 24th, 2022

Find all complex solutions to the equation

June 1st, 2022

Calculate the derivative of $\sqrt{1+\cot^2(x)}$

October 16th, 2020

How do I find the area shared by the circles $r = 2\cos(\theta)$ and $r = 1$?

July 10th, 2022

Find the total distance that the particle travels over the given interval?

July 24th, 2022

If we want to write a function in power series, what's the first n? 0 or 1?

June 26th, 2022

Find the x-coordinate of the center of mass of a half cylinder.

June 1st, 2022

Integral of $\sin(x)$ using power series.

June 11th, 2022

Proof of limit of a piecewise function, rational, irrational

May 12th, 2020

Calculus 1: a reference for exercises and solutions [pdf] request.

June 24th, 2022

Does the series $\sum_{n=0}^\infty\frac{\sin(n+\frac 12)\pi}{1+\sqrt{n}}$ converge?

February 6th, 2020

Calculate the upper sums Un and lower sums Ln, on a regular partition of the intervals, for this integral:

July 23rd, 2022

Calculus definite integrals declining word problem

June 26th, 2022

Pulling out variables through the integral sign sometimes it's okay sometimes it's not okay

July 25th, 2022

average value theorem graph confusion definite integral

July 19th, 2022

At $2:00$pm car's speedometer reads $30$mph, and at $2:10$pm it reads $35$mph. Use the Mean Value Theorem to find acceleration the car must achieve.

June 24th, 2022

How would I differentiate this? (Expectation)

July 19th, 2022

Evaluate the double integral (x+y)dA where D is the region bounded by the curves x=y^2 and x+2y = 48

February 23rd, 2020

can an electric field exist at a point where the electrical potential there is zero?

June 1st, 2022

Prove that if f1(n) = O(g1(n)) and f2(n) = O(g2(n)), then f1(n) + f2(n) = O(g1(n) + g2(n)).

June 21st, 2022

Area of a shaded area

June 1st, 2022