In this lesson from IntegralCalc, brush up on your calculus skills and work through a problem to find the equation of a line tangent to a particular function!

Don’t be intimidated by long implicit differentiation problems! Learn how to solve this type of equation with help from Krista, founder of IntegralCalc.

Related rates problems give many calculus students headaches, but they don’t have to. Learn how to conquer these problems using implicit differentiation!

This example problem has it all! Learn to take the derivative of a complex natural log using the chain rule and tips that harken back to your days of algebra.

Calculating the derivative of a function is easier than taking the definition of the derivative! LeThis lesson teaches you the process for solving derivatives.

Not sure if your function is continuous? Learn to identify and solve for removable discontinuities by walking through an example problem with integralCALC.

Take your calculus skills to the limit! Learn how to find the left-hand and right-hand limits, and then use those to prove that the general limit does not exist.

Take the confusion out of limits with integralCALC! Learn how to solve for limits and infinite limits, and what to do in the event of a point discontinuity.

Lost in the world of calculus? Start at the beginning by learning about functions - number ‘machines’ that serve as the basis for all of calculus.

Learn how to answer one of the most important questions in calculus by calculating the rate of change of a function at a point (aka taking the derivative)!