Mathematics, 18.03.2020 17:49 Jenifermorales101
A volleyball player serves the ball from a height of 6.5 feet above the ground with an initial vertical velocity of 21 feet per second. Which function models the height h (in feet) of the ball t seconds after it is served?
A) h = 21t - t^2 + 6.5
B) h = 16t^2 + 6.5
C) h = 16t^2 + 21t + 6.5
D) h = 6.5 + 21t 16t^2
Answers: 2
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8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals
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Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.
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A volleyball player serves the ball from a height of 6.5 feet above the ground with an initial verti...
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