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A projectile is launched from the point above the ground the height at ground level is given by the equation x = -3 t 2 + 24t where h is the height in m and t is the time in a seconds.

a. What is the maximum height it can be reached?

b. How long will it take to reach the maximum height? ​


Sagot :

Answer:

a)22ft

b)3seconds or 4.5 second or 1 seconds

Step-by-step explanation:

hope it helps po correct me if I'm wrong