## Question

###### A football kicker can give the ball an initial speed of 29 m/s He is 35 m from the goalpost which has crossbar 3.40 m high. (a) What is the smallest angle of elevation that he can kick the football and score a field goal? (b) What is the largest angle of elevation that he can kick the football and score field goal?

A football kicker can give the ball an initial speed of 29 m/s He is 35 m from the goalpost which has crossbar 3.40 m high. (a) What is the smallest angle of elevation that he can kick the football and score a field goal? (b) What is the largest angle of elevation that he can kick the football and score field goal?

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