(Solved): The second question please When a field goal kicker kicks a football as hard as he can at 44.4 ...

The second question please

When a field goal kicker kicks a football as hard as he can at $$44.4^{?}$$ to the horizontal, the ball just clears the $$3.00?\mathrm{m}$$ high crossbar of the goalposts $$46.4\mathrm{m}$$ away. What is the maximum speed the kicker can impart to the football? In addition to clearing the crossbar, the football must be high enough in the air early during its flight to clear the reach of the onrushing defensive lineman. If a lineman with a vertical reach of $$2.40\mathrm{m}$$ wants to block the $$46.4?\mathrm{m}$$ field goal attempt kicked at an initial velocity determined above, what is the farthest distance he can be away from the kicker when he jumps?