Well if the 8 is squared the answer should be 31
Answer:
C
Step-by-step explanation:
5*11=55
5*-m=-5m
Your welcome
.7431448255...
i entered sin(48) into my calculator and got the answer above
Answer: 1.834 ft
Step-by-step explanation:
Given
Walter's first Jump is 5 ft, 9 in.
His second Jump is 3 ft, 11 in.
We know,

Converting inches to feet
First Jump in feet

Second jump

The difference in the measurement of two Jumps is

So, Walter first Jump is 1.834 ft higher than the second Jump