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The equation \(y=-6t^2+51t\) describes the height (in feet) of a projectile launched from the surface of Mars at 51 feet per second. In how many seconds will the projectile first reach 108 feet in height?

 Jan 27, 2023
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By the quadratic formula, t = 11/3.

 Jan 27, 2023
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I'm sorry; that's wrong! Thanks for trying tho! Maybe check through ur work

Keihaku  Jan 27, 2023

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