large explosion causes wood and metal debris to rise vertically into the air with an initial velocity of 112 feet per second. The function h(t) = 112t 16t² gives the height of the falling debris above the ground, in feet, t seconds afte the explosion. - A) Use the given function to find the height of the debris 1 second(s) after the explosion: Answer: After 1 second(s), the height is feet. B) How many seconds after the explosion will the debris hit the ground? Answer:
large explosion causes wood and metal debris to rise vertically into the air with an initial velocity of 112 feet per second. The function h(t) = 112t 16t² gives the height of the falling debris above the ground, in feet, t seconds afte the explosion. - A) Use the given function to find the height of the debris 1 second(s) after the explosion: Answer: After 1 second(s), the height is feet. B) How many seconds after the explosion will the debris hit the ground? Answer:
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Transcribed Image Text:A large explosion causes wood and metal debris to rise vertically into the air
with an initial velocity of 112 feet per second. The function
h(t)= 112t 16t²
gives the height of the falling debris above the ground, in feet, t seconds after
the explosion.
-
A) Use the given function to find the height of the debris 1 second(s) after the
explosion:
Answer: After 1 second(s), the height is
feet.
B) How many seconds after the explosion will the debris hit the ground?
Answer:
seconds.
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