A ball is thrown into the air. The height h, in feet, of the ball after x seconds is given by the function h = -16(x - 2)2 + 72. What is the equation in standard form and the maximum height of the ball?
O A. h(x) = -16x2 + 32x + 72: 72 ft
B. h(x) = -16x? - 32x + 72; 32 ft
C. h(x) = -16x2 - 64x + 32: 32 ft
o D. h(x) = -16x2 + 64x + 8; 72 ft

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

70.30

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.