(a)
The rectangular equation of the trajectory and identify the curve where the position of a projectile fired with an initial velocity
(b)
To prove: The projectile hits the ground
(c)
The distance the projectile travels (horizontally) when it strikes the ground, where the position of a projectile fired with an initial velocity
(d)
The time
The illustration is given below:
Where the position of a projectile fired with an initial velocity
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Precalculus (10th Edition)
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