Select the correct equation that can be used to represent the lumens, L, after x screen layers are added. A. L = 750(0.975)x B. L = 750(1.25)x C. L = 750(0.25)x D. L = 750(0.75)x

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?