Think of a matrix A and B which are both 3X3 matrices. Do not use all zeros or all 1’s!
3. Multiply A X B and record the result.
4. Multiply B X A and record the result.

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?