25 points possible 0/9 answered Question 2 3 pts D 1 0 Details 9 A ball is thrown into the air by a baby alien on a planet in the system of Alpha Centauri with a velocity of 38 ft/s. Its height in feet after t seconds is given by y - 38t - 18t- A. Find the average velocity for the time period beginning when t=1 and lasting . 01 s: ft/s 005 s: ft/s ry 002 s: ft/s 001 s: ft/s NOTE: For the above answers, you may have to enter 6 or 7 significant digits if you are using a calculator. Estimate the instantaneous velocity when t=1. ft/s > Next