paralaw61772
paralaw61772
06.05.2020 • 
Mathematics

An image of a parabolic lens is projected onto
and 9. Which equation models the function?
y-intercept of the graph is (0, 90), and the zeros are 5
y = 90(x - 5)(x – 9)
© y = 2(x - 5)(x – 9)
y = 90(x + 5)(x + 9)
y = 2(x + 5)(x + 9)

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