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The projectile has an initial velocity of 30 m/s at an angle of 53° above the...

The projectile has an initial velocity of 30 m/s at an angle of 53° above the horizon. Calculate
a. The horizontal distance from the starting point three seconds after it is fired.
b. The vertical distance above the starting point at the same time.
c. The horizontal and vertical components of its velocity at this time.
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