asked 21.3k views
2 votes
the height h in feet of an airborne tee-shirt after being launched can be approximated by h=-15t^2+75t+10,0<t<10 find the times when the tee shirt will reach a fan 70 feet above ground level

asked
User Maxinne
by
8.4k points

1 Answer

4 votes

answer: at 2 secs and again at 5 secs
answered
User Chenjesu
by
8.3k points
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