Question 31

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

h(t)

<

0.5

1

1.5

2

92.225 105 115.325 123.2

After

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. Use the indicated variables and proper

function notation.

After 2.6 seconds, the object will be

2.5

128.625

Using your rounded quadratic regression equation to complete the statements below.

Round your answers to the nearest tenth as needed.

Submit Question

3

131.6

Question Help: Message instructor

Round to the nearest tenth as needed.

meters above the ground.

seconds, the object will be 7 meters above the ground.