Perpendicular is an object that is at 90 degrees of a surface (opposite of parallel).
Question: What edges are perpendicular to the edge QE?
This is slightly confusing because they didn't say if they have to be adjustant..I'm guessing not. It also is confusing because there are so many edges..
Edges perpendicular to QE:
QP, EH, PR, HA, QT, EJ, TR, JA
Edges that are perpendicular to QE that are options:
QP, EJ, PR, TQ
Help with what? I don’t see anything.
65;100 which is equal to 13;20
The total amount of girls in the gymnastics class is 65.
The total number of students is boys+girls (65+35) which is equal to 100
the ratio would be 65;100
if you simplify that, it would be 13/20
Hope this helps :)
The answer is = -4a^2 + 4a -15
Any domain that has at least one(1) of the inputs(domain values) having more than one output(range values). For example, a domain of {1, 2, 3} because since there are 5 outputs and only 3 inputs, at least one input would have to pair up with more than 1 output.
