Mathematics, 16.01.2021 02:10 dounutalien
The height (in feet) of an arrow depends on the time (in seconds) that has been in the air. Suppose Qu’ran is standing on the ground and fires an arrow that has a height modeled by the function h(t) = -16t2 + 112t, where h(t) is the height of the arrow in feet and t is the time the arrow is in the air.
Create a table of values, then sketch a graph to represent this function. How long does it take the arrow to reach the ground after being fired?
What is the maximum height that the arrow reaches? How long does it take the arrow to reach its maximum height?
What is the height of the arrow after 1.75 seconds? Is there another time that the arrow is at this height?
Suppose Qu’ran is standing on a platform that is elevated by 32 feet. Write an equation representing this situation and determine when the arrow hits the ground.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 19:30, ray2220
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 21:30, bandzswagg123
Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q
Answers: 3
Mathematics, 22.06.2019 03:30, jonathanrgarcia
Mr. piper is driving peter, roddy, and scott home from school. all of them want to ride in the front seat. how can he make a fair decision about who rides in the front seat?
Answers: 1
You know the right answer?
The height (in feet) of an arrow depends on the time (in seconds) that has been in the air. Suppose...
Questions in other subjects:
Social Studies, 22.01.2021 05:10
Mathematics, 22.01.2021 05:10
History, 22.01.2021 05:10
Chemistry, 22.01.2021 05:10
Mathematics, 22.01.2021 05:10
