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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]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]3 years ago
6 0

Answer:

324 feet

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
magan wants to ride his bicycle 30.4 miles this week. he has already ridden 4 miles if he rides for 4 more days what is the aver
Kaylis [27]

The average number of miles he will ride each day to meet his goal is 6.6 miles

<h3>How to find the average number of miles she will ride?</h3>

He wants to ride his bicycle 30.4 miles this week.

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He rides 4 more days.

Therefore, the average number of miles he would have to ride each day to meet his goal can be calculated as follows:

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