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Mathematics, 06.10.2019 11:00 mccay5016987
Aball is thrown from an initial height of 3 feet with an initial upward velocity of 30 ft / s. the ball's height
h (in feet) after t seconds is given by the following.
h = 3+30t-16t^2. find all values of t for which the ball's height is 11 feet.
round your answer(s) to the nearest hundredth.
(if there is more than one answer, use the "or" button.)
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What are the solutions of the system? y = x^2 + 2x +3y = 4x - 2a. (-1, -6) and (-3, -14)b. (-1, 10) and (3, -6)c. no solutiond. (-1, -6) and (3, 10)
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Aball is thrown from an initial height of 3 feet with an initial upward velocity of 30 ft / s. the b...
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