Frank bought a new flat screen tv with an area of 28 ft squared . the screen is 7 feet wide . how tall is it ?

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.