$($a$)$ How far horizontally from the base of the building does the ball strike the ground?

$($b$)$ Find the height from which the ball was thrown.

Work only with the vertical components of these quantities. This part of the problem is then a $1-$dimensional free$-$fall example. $m$

$($c$)$ How long does it take the ball to reach a point $10\mathrm{.}0m$ below the level of launching?

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$[-/1$ Points$]$

SERPOP$53.$P$\mathrm{.}017.$WI$.$

in air is $343\frac{m}{s}.$

$\frac{m}{s}$

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