A monkey is in a tree 50 feet off the ground and

drops a banana, which lands on a shrub 30 feet below. The

function h (t) = - 16ť? + 50, where t represents the time in

seconds, gives the height h, in feet, of the banana above the

ground as it falls. When will the banana land on the shrub?

Question

Mathematics

Maryjane

15 March, 21:00

A monkey is in a tree 50 feet off the ground and

drops a banana, which lands on a shrub 30 feet below. The

function h (t) = - 16ť? + 50, where t represents the time in

seconds, gives the height h, in feet, of the banana above the

ground as it falls. When will the banana land on the shrub?

+4

Answers (2)

Know the Answer?

Newt · Answer 1

Answer: 20

Step-by-step explanation:

because i just did it on hw

Martha Cardenas · Answer 2

The banana will land on the shrub after 1.88 seconds

Step-by-step explanation:

Step 1: Find the height of the shrub above the ground.

Height = 50 ft - 30 ft = 20 ft

Step 2: Find the time at which the banana falls on the shrub

h (t) = - 16t + 50

20 = - 16t + 50

-30 = - 16t

∴ t = 30/16 = 1.88 seconds

A monkey is in a tree 50 feet off the ground anddrops a banana, which lands on a shrub 30 feet below. Thefunction h (t) = - 16ť? + 50, where t represents the time inseconds, gives the height h, in feet, of the banana above theground as it falls. When will the banana land on the shrub?

A monkey is in a tree 50 feet off the ground and

drops a banana, which lands on a shrub 30 feet below. The

function h (t) = - 16ť? + 50, where t represents the time in

seconds, gives the height h, in feet, of the banana above the

ground as it falls. When will the banana land on the shrub?