Mathematics, 24.07.2020 01:01 vladisking888
PLEASE HELP ASAP A ball is thrown up in the air from the top of a 48 ft. building. The height of the ball, h(t), after t seconds is given by the equation h(t) = -16t2 + 32t + 48 1) What is the maximum height of the ball? 2) At what time does the ball reach the maximum height? 3) For how long is the ball above the ground? 4) When does the ball hit the ground? Explain your solutions for this context.
Answers: 1
Mathematics, 21.06.2019 16:30
The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year.how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.
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PLEASE HELP ASAP A ball is thrown up in the air from the top of a 48 ft. building. The height of the...
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