23
QuizMultiple Choice
Unit Test — Unit test
Question 23 • CREDIT RE-SEAT MNPS Integrated Math III IC S1 25-26
Consider the graph of f(x) = 2x 3 – 3x 2 – 14x.
Answer
A
–2 < x < 0 or 3.5 < x < ꝏB
–2 < x < 0 or 3.5 ≤ x ≤ ꝏC
–2 ≤ x ≤ 0 or 3.5 ≤ x ≤ ꝏD
–2 ≤ x ≤ 0 or 3.5 ≤ x < ꝏ