4
QuizMultiple Choice
Quadratic Functions: Standard Form
Question 4 • (AG Q1) Keystone Algebra 1 Block: 26-27 (DDiamond)
On a coordinate plane, a parabola opens down. It goes through (negative 2, negative 2), has a vertex at (1.5, 10), and goes through (5, negative 2).
Answer
A
(–∞, 1.5)B
(–∞, 10.25)C
(1.5, ∞)D
(10.25, ∞)