9) Given: T = (10,-4) X=(0, -1) Y=(0, -6) 2 =(-1,5)
Find: -TX - YŽ

I have to find magnitude and direction angle. Pls help!

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

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?