A football is thrown upward with an initial velocity of 50 feet per second from a height of 100 feet. The height of the object t seconds after it is thrown is glven by the function h(t) = -16t2 + 50t + 100. Determine the ball's average velocity from t = 0 to t = 3 seconds.

step-by-step explanation:

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answer: its the third option.

step-by-step explanation:

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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)