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Vladimir [108]
3 years ago
7

Determine the initial height of the ball and the time interval before the ball hits the ground. initial height = 0; hits the gro

und between 5 and 6 seconds initial height = 150; hits the ground between 5 and 6 seconds initial height = 0; hits the ground between 3 and 4 seconds initial height = 150; hits the ground between 4 and 5 seconds
Mathematics
2 answers:
Anestetic [448]3 years ago
8 0

Answer:

Answer: B) initial height = 150; hits the ground between 5 and 6 seconds

sveta [45]3 years ago
5 0

Answer:

<h2> Initial height = 150; hits the ground between 5 and 6 seconds</h2>

Step-by-step explanation:

The table for this problem is:

t      y

0    150

1     145.1

2    130.4

3    105.9

4     71.6

5     27.5

6    -26.4

So, from the table we observe that the initial height is 150, and the ball hits the ground between 5 and 6 seconds.

The initial height is when the time is zero, because at this point, the movement is going to initiate.

The ball hits the ground between 5 and 6 seconds, because you can see that inside that interval the height change from positive to negative, where zero is the ground level, and the zero is between 27.5 and -26.4.

Therefore the answer is initial height = 150; hits the ground between 5 and 6 seconds

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