AnswersFL-1200710-Mathematics for College Algebra ASolving Quadratic Equations: Quadratic Formula — Cumulative examQuestion 44
44
QuizMultiple Choice
Solving Quadratic Equations: Quadratic Formula — Cumulative exam
Question 44 • FL-1200710-Mathematics for College Algebra A
Ali graphs the function f(x) = –(x + 2)2 – 1 as shown.
Answer
A
The axis of symmetry should be x = –1.B
The axis of symmetry should be x = 2.C
The vertex should be a maximum.D
The vertex should be (–2, 1).