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1 year ago

Use the position equation given below, where s represents the height of the object (in feet),

Mathematics

1 answer:

mariarad [96]1 year ago

8 0

The answers to the questions are

The mathematical model is given as s = −16t2 + 1054
The height after 4.5 seconds is 730 feet

the time it would take to strike the ground is 8.11 seconds.

<h3>How to solve for the position of the object</h3>

The mathematical model of this problem would be written as

s = −16t2 + v0t + s0

s0 = 1054

then we would have

s = −16t2 + 1054

b. after 4.5 seconds the height is going to be

s = −16t2 + 1054

= −16(4.5)² + 1054

= -16 * 20.25 + 1054

= 730

C. the time that it takes to strike the ground

s = −16t² + 1054

= 16t² = 1054

t² = 1054/16

= 65.88

t = √65.88

t = 8.11

Hence the time it would take to strike the ground is 8.11 seconds.

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3 years ago

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3 years ago

A system of equations is given below. For what value(s) of x is f(x)=g(x) ?

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3 years ago

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3 years ago

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For more on calculating unknown values check out;

brainly.com/question/10578482

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