H(t) = -16t^2 +48t+72 If air resistance is ignored, the function h defined above models the height above ground, in feet,
of a toy rocket t seconds after it is launched from the roof of a building. Based on the model,
what is the height above ground, in feet, of the toy rocket 1 second after launch?

pls help!!

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

5y

step-by-step explanation:

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

y=1/4x-4

step-by-step explanation: