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If a Projectile (Such as a Bullet)is Fired into the Air

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If a projectile (such as a bullet) is fired into the air with an initial velocity v at an angle of elevation θ  (see the figure) , then the height h of the projectile at time t is given by h = -16 t 2 + vt sin  θ If a projectile (such as a bullet) is fired into the air with an initial velocity v at an angle of elevation θ  (see the figure) , then the height h of the projectile at time t is given by h = -16 t <sup>2</sup> + vt sin  θ   Give the equation for the height, if v is 1,600 feet per second and θ  is 30°. (Leave your answer in exact value form.)  ​ A)    B)    C)    D)    E)   Give the equation for the height, if v is 1,600 feet per second and θ  is 30°. (Leave your answer in exact value form.)


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