martinezkimberly706
26.10.2020 •
Mathematics
A cannon ball is shot from a cannon with an upward velocity of 40 feet per second. The equation that gives height h, in feet, of the ball at time t, in seconds h(t) = -16t^2 + 40t + 1.5
a. What is the height of the ball after 2 seconds?
b. What is the maximum height reached by the ball?
c. When does the ball meet its maximum height?
d. How long will it take before the ball hits the ground?
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