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Law Incorporation [45]
3 years ago
8

Part of a cheerleading routine is throwing a flyer straight up and catching her on the way down. The flyer begins this move with

her center of gravity 4 feet above the ground. She is thrown with an initial vertical velocity of 30 feet per second.
Mathematics
2 answers:
o-na [289]3 years ago
6 0
The formula would be
y=4 + 30t -16t^2
Her maximum height is when the velocity is zero.  so V = 30 -32t  0 = 30 -32t  t=15/16 seconds.


Eva8 [605]3 years ago
5 0
What is the rest of the question?
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Answer:

Step-by-step explanation:

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6 0
4 years ago
What is 5.5-x=-4.5-x
konstantin123 [22]
<h3>Simplifying </h3>

5.5 + -1x = -4.5 + -1x

<h3> Add 'x' to each side of the equation. </h3>

5.5 + -1x + x = -4.5 + -1x + x

<h3> Combine like terms: </h3>

-1x + x = 0

5.5 + 0 = -4.5 + -1x + x

5.5 = -4.5 + -1x + x

<h3> Combine like terms:</h3>

-1x + x = 0

5.5 = -4.5 + 0

5.5 = -4.5

<h3> Solving: </h3>

5.5 = -4.5

<h3> This equation is invalid, the left and right sides are not equal, therefore there is no solution.</h3><h3 />

Hope this helps!

3 0
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