Analyze the graph of a cannonball launched from the ground with an initial velocity of 144 feet per second. The cannonball reach

Question

Ivenika [448]

3 years ago

11

Analyze the graph of a cannonball launched from the ground with an initial velocity of 144 feet per second. The cannonball reach

ed its maximum height after 4.5 seconds. What was the maximum height the cannonball reached?

Mathematics

2 answers:

MrRissso [65] · Answer 1 · 2022-06-27T05:21:29+03:00

MrRissso [65]3 years ago

7 0

We can find that the formula is:
$h(t)=-16t^2 + 144t$

We are told that the cannonball reaches its maximum height at t = 4.5 seconds. To find the maximum height, let's just plug this into the formula:
$h(4.5) = -16(4.5)^2 + 144(4.5) = 324$

The height is 324 feet. We're done!

eimsori [14] · Answer 2 · 2022-06-27T07:11:28+03:00

eimsori [14]3 years ago

6 0

Answer:

324 feet

Step-by-step explanation: