# Non-Linear Functions

Can you identify the greatest integer function, or the absolute value function? This tutorial shows the graphs for these and other non-linear functions. Continue reading

# Inverse Functions

You’re learning about different kinds of functions, but what is an inverse function? (Hint: it isn’t ‘noitcnuf’…) Find out what it is, and learn the steps to figure out the inverse function in this Formula Solver Series program. Continue reading

# Function Flashcards

We have the graphs for a variety of linear, quadratic, and non-linear functions presented as a set of flashcards. Learn how to identify cubic functions, reciprocal functions, the identity function, and more with this helpful program. Continue reading

# Bottomless Worksheet of Inverse Functions

Get endless practice right here in finding inverse functions! At the click of a button, this Bottomless Worksheet generates ten more problems for you to solve. Plus, a printed copy or answer sheet is only a click away. Continue reading