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)

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126