Unformatted text preview: (1) at time t = 0. 6. At what point on the curve x = t 3 , y = 3 t , x = t 4 is the normal plane parallel to the plane 6 x +6 y8 z = 1? 7. A man throws a football to his son who is 30 ft away. The ball leaves his hand at an angle of 30 ◦ and a speed of 5 ft/s. How high will his son need to reach to catch the ball? 1...
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 Spring '08
 BOCIU
 Math, Calculus, 30 ft, 5 ft, 500 m

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