Mathematics, 21.04.2021 05:10 wiredq2049
1.A ball is thrown straight up from the second floor of a building. The height of the ball can be modeled by h (t) = -412 + 12+ + 16, where h is the height of the ball in feet
after seconds.
Determine the maximum height of the ball and the time at which the ball reaches this height. Use mathematics to justify your answer.
Include proper units.
2. Determine the length of time the ball was in the air. use mathematics to justify your answer. Include proper units.
Answers: 1
Mathematics, 21.06.2019 16:20
The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.
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Mathematics, 21.06.2019 23:30
In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.
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1.A ball is thrown straight up from the second floor of a building. The height of the ball can be mo...
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