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17. The following function describes the motion of an arrow shot upwards. The height h in meters after time t in seconds h(t) = -6t2

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17. The following function describes the motion of an arrow shot upwards. The height h in meters after time t in seconds h(t) = -6t2 +35t + 3 a) Find the maximum height reached by the arrow (5 marks) b) What is the impact velocity of the arrow when it hits the ground

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