In the 30-60-90 triangle below, side s has a length of length of
and side qhas a
300
a
10
90"
60"
S

Ill mark the brainliest if you me with the these three questions 7,8,9

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b