Mathematics, 10.10.2021 06:40 Taylor129

An object dropped from a height of 280 feet will fall according to the equation h(t) =280 - 16t^2, where t is measured in seconds, and h(t) is measured in feet. What is the height of the object after 2 seconds?

How long will it take for the object to hit the ground?

Give your answers as decimal values.

An object dropped from a height of 280 feet will fall according to the equation h(t) =280 - 16t^2,

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, johnmarston60

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

Answers: 2

continue

Mathematics, 21.06.2019 16:20, edjiejwi

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Answers: 2

continue

Mathematics, 21.06.2019 20:20, shartman22

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

Answers: 2

continue

Mathematics, 21.06.2019 23:00, erbnichole

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.

Answers: 1

continue

You know the right answer?

An object dropped from a height of 280 feet will fall according to the equation h(t) =280 - 16t^2, w...