The table below shows the height, h, in meters, of an object that is thrown off the top of a building as a function of t, the time in seconds after it is thrown.
t: 0.5, 1, 1.5, 2, 2.5, 3
h(t): 62.725, 74, 82.825, 89.2, 93.125, 94.6
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.
Using your quadratic regression, how high will the object be 2.6 seconds after it is thrown?
Round to 3 decimal places.
Using your quadratic regression, how long will it take the object to reach 22 meters?
Round to the 3 decimal places.