1. Functions and Modeling
Function Review — Quiz
Test your understanding of function review with 5 practice questions.
Practice Questions
Question 1
Which of the following represents the correct domain of the function $f(x) = \frac{2x+3}{x^2 - 4}$?
Question 2
If $g(x) = \sqrt{5 - x}$, what is the range of $g(x)$?
Question 3
Given the function $h(x) = |2x - 3|$, which of the following is true about the function’s graph?
Question 4
Which of the following is the inverse of the function $f(x) = 3x - 7$?
Question 5
For the function $p(x) = \frac{x^2 - 4}{x - 2}$, what is the simplified form and what is the domain?