The table below shows the height, h(t), in meters, of an object that is thrown off the top of a building, t seconds after it is thrown. t 0.5 1 1.5 2 2.5 h(t) 79.525 92.6 103.225 111.4 117.125 120.4 A) Using your calculator to do a quadratic regression, express the height of the object as a function of the number of seconds that have passed since the object was thrown. 3 Round all numbers to 1 decimal place. B) Using your quadratic regression, how high will the object be 2.6 seconds after it is thrown? Select an answer ✓ Round to 3 decimal places. C) Using your quadratic regression, how long will it take the object to reach 27 meters? Select an answer ✓ Round to the 3 decimal places.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 94E
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The table below shows the height, h(t), in meters, of an object that is thrown off the top of a building, t
seconds after it is thrown.
t
0.5
1
1.5
2
2.5
3
h(t) 79.525 92.6 103.225 111.4 117.125
120.4
A) Using your calculator to do a quadratic regression, express the height of the object as a function of the
number of seconds that have passed since the object was thrown.
Round all numbers to 1 decimal place. B) Using your quadratic regression, how high will the object be 2.6
seconds after it is thrown?
Select an answer
Round to 3 decimal places. C) Using your quadratic regression, how long will it take the object to reach 27
meters?
Select an answer ✓
Round to the 3 decimal places.
Transcribed Image Text:The table below shows the height, h(t), in meters, of an object that is thrown off the top of a building, t seconds after it is thrown. t 0.5 1 1.5 2 2.5 3 h(t) 79.525 92.6 103.225 111.4 117.125 120.4 A) Using your calculator to do a quadratic regression, express the height of the object as a function of the number of seconds that have passed since the object was thrown. Round all numbers to 1 decimal place. B) Using your quadratic regression, how high will the object be 2.6 seconds after it is thrown? Select an answer Round to 3 decimal places. C) Using your quadratic regression, how long will it take the object to reach 27 meters? Select an answer ✓ Round to the 3 decimal places.
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