10^15/10^4=10^a/10^4•10^b=1•10^11=1 0^11

Abouncy ball is dropped such that the height of its first bounce is 5.5 feet and each successive bounce is 64% of the previous bounce's height. what would be the height of the 7th bounce of the ball? round to the nearest tenth (if necessary).

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

What are the solutions of the equation? z^2 + 11z + 24 = 0 a. 8, -3 b. 8, 3 c. -8, -3 d. -8, 3