Mathematics, 06.05.2020 20:17 tommyaberman
An image of a parabolic lens is projected onto a graph. The y-intercept of the graph is (0, 90), and the zeros are 5 and 9. Which equation models the function?
y = 90(x – 5)(x – 9)
y = 2(x – 5)(x – 9)
y = 90(x + 5)(x + 9)
y = 2(x + 5)(x + 9)
Answers: 2
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