22
QuizMultiple Choice
Graphing Exponential Functions
Question 22 of 25 • KISD SS-3401A-Precalculus Honors A
What are the roots of the polynomial equation ? Use a graphing calculator and a system of equations. Round noninteger roots to the nearest hundredth.
Answer
A
–12, 20B
–2.73, 2, 2.73C
–1.73, 1.73, 2D
–20, 12