Question 1198856: 7. Graph the equation in Desmos or Geogebra. Then answer the following questions. A person throws a ball straight up in the air. The height of a ball, h, in meters, can be modelled by h=-4.9t2+10.78t+1.071, where t is the time in seconds since the ball was thrown.
a)What is the maximum height the ball can reach?
b)How tall is the person that throws the ball up in the air?
c)If the thrower also wants to catch the ball, what time do you think that will occur at?
Answer by ikleyn(52781)   (Show Source):
You can put this solution on YOUR website! .
To make a plot, go to web-site www.desmos.com/calculator and make it on your own.
This forum is not an art-studio to make plots on your requests.
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