Question: PARTICIPATION ACTIVITY # 2 2 A rock i s dropped from a height o f 5 8 f t . Its height above ground a

PARTICIPATION ACTIVITY #22
A rock is dropped from a height of58ft. Its height above ground at time t seconds later is given
bys(t)=-10t2+58,0t2. Find its instantaneous velocity 1 second after itis dropped.
The instantaneous velocity is
ftsec.
PARTICIPATION ACTIVITY # 2 2 A rock i s dropped

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