If an object is projected upward with an initial velocity of 80 feet per second from a height of 96 feet, then its height t seconds after it is projected is defined by the expression h(t) =
-16+2+ + 80t + 96. How long after it is projected will it hit the ground?

h who knows

step-by-step explanation:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.