9(y 3 +3)  B. 6{z^4} - 46z 4 −4  C. - 4 + 9\left( {{y^3} + \,\,3} \right)−4+9(y 3 +3)  D. \left( {{y^3} + \,\,3} \right)(y 3 +3)

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).

Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29