The area of a rectangle is represented by the trinomial 6m2 − 7mn − 10n 2
. Determine an

expression for the perimeter of the shape.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.