ari4631 ari4631

21-01-2023
Mathematics

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call thrown vertically in the air reaches its peak height after 3.5 seconds. If its height as a function of time is given by h=-16t^2+bt+4, then which of the following is the values of b?
(1) 56
(2) -56
(3) -112
(4) 112

call thrown vertically in the air reaches its peak height after 35 seconds If its height as a function of time is given by h16t2bt4 then which of the following class=

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