While playing baseball with your friends, you hit a 0.143 kg baseball off your bat and the ball goes straight up in the air.  The ball reached a height of 10.0 m with a speed of 25.3 m/s.  What is the mechanical energy at this height?

You MUST

 show

all work starting with the formula (and rearrangement if needed).  The formula must use symbols for formulas introduced

in the VVS course.  Next, you need to

show the substitution of values into the formula, then the calculated

answer.  Remember to include units and use correct significant digits in

your final answer.  Responses only showing the final answer will receive a

zero grade.