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Mathematics, 11.04.2020 21:08 xmiice1981
A projectile is launched from a hole in the ground one foot deep. Its height follows the equation h=-16t^2+8t-1 . Use factoring by perfect-squares to find the time when the projectile lands back on the ground.
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A projectile is launched from a hole in the ground one foot deep. Its height follows the equation h=...
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