Learn How To Evaluate the Composition of Two Functions and Evaluate for a Value

The video tutorial explains the concept of function composition, demonstrating how to plug one function into another. It walks through calculating F of -2 and then using that result to find G of -7. The tutorial emphasizes the process of composing functions and concludes with a reminder of its simplicity and utility.

How do you find F of -2 in the context of the given text?

What is the significance of the expression '2 times -2' in the calculations?

What is the result of G of -7 based on the calculations provided?

What does it mean to compose functions?

Explain the process of plugging one function into another as described in the text.