Please help! Right answer gets brainiest!

The answer is 3^2.
With multiplication of the powers, we can add them. 3+3=6, so we have 3^6 at the top. We can then put into factor the bottom of the fraction. Since this is division, you can subtract the powers. 6-4=2, so 2 is the final power on the 3.

Number 5 is 50 degreesnumber 6 is 45 degreesnumber 7 is 60 degreesnumber 8 is 45 degrees

Skew lines(segments) are lines(segments) in 3 dimensions that do not intersect the given segment and are not parallel to it.  ae, bf, eg, and fh are your skew segments.  i hope that : )