Mathematics, 26.09.2021 20:00 rafeychoudhry4571

The quadratic equation y= - 16t+40t+ 2 represents the height of a projectile, y, in feet at a particular time. in seconds For what interval or intervals of time will the projectile be above 18 feet?

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The quadratic equation y= - 16t+40t+ 2 represents the height of a projectile, y, in feet at a partic...

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