The table shows the approximate height of a football after it is kicked. Tell whether the rates of change for successive time intervals are constant or variable. Time (s) Height (ft)
0 0
0.5 17
1.5 31
2 25

Find the rates of change

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7