Use the Converse of the Pythagorean Theorem to determine if the lengths represent the sides of a right triangle. 1, 7, 24, 25
2. 5, 12, 16
3. 6, 8, 10
4. 3, 5, 9

What is the quotient of -3/8and-1/3?

An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?

What is the size of the matrix resulting from