If a ball is thrown directly upward with a velocity of 36 feet per second, its height (in feet) after t seconds is given by y = 36t - 16t2. What is the maximum height attained by the ball?
Your answer is feet

3.how is solving radical equations different than solving linear equations?

step-by-step explanation:

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb