Answer with Step-by-step explanation:
Since we have given that
Initial height = 3 feet
The baseball hits the ground after 2 seconds
t = 2 seconds
So, final velocity = v = 0
a. What was the initial velocity of the baseball?
Initial velocity is given by
b. What is the function that models the height, ℎ (in feet), of the baseball over a period of time tt (in seconds)?
As we know that the function of height would be
Here, 
is the initial height.
So, our function becomes,
c. At what time did the baseball reach its maximum height? What was the maximum height of the baseball?
Maximum height at time t:
Maximum height would be
The question requires getting the length of TV
<u><em>Answer:</em></u>TV = 36.2 in
<u><em>Explanation:</em></u>We are given that point T lies on line QV. The scenario is shown in the attached image.
<u>This means that:</u>
QV = QT + TV
<u>We have:</u>
QT = 28.5 in
QV = 64.7 in
<u>Substitute with the values to get the length of TV as follows:</u>
QV = QT + TV
64.7 = 28.5 + TV
TV = 64.7 - 28.5
TV = 36.2 in
Hope this helps :)
Answer:
Greater than the actual product because both numbers where rounded up to the closest tenth.
Step-by-step explanation:
37 x 86 - original
40 x 90 - rounded
37 < 40 - greater than
86 < 90 - greater than
Checking --->
37 x 86 = 3182
40 x 90 = 3600
3182 < 3600
