The equation y = (-16t-2)(t-1) represents the height in feet of a beach ball thrown by a child as a function of time, t, in seconds. 1. From what height is the beach ball thrown? Explain or show your reasoning.

i think the answer is b.

step-by-step explanation:

not 100% sure though.

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

soo this can be solve by using the formula:

f = p( 1 + i)^ n

where f is the future profit

p is the initial profit

i is the percent increase

n is the number of years

a . f = 30000 ( 1.05)^n

b. f = 30000 ( 1.05)^15

f = $62,368

ok so what's the question?

step-by-step explanation: