In a physics lab, an artifact is dropped from the roof of the school
building. 98 feet above the ground. the heighth ſin feet) of the bal
above the ground is given by the function h(t) = - 16t? + 98, where t is the
time in seconds.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

step-by-step explanation:

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step-by-step explanation: