What is the area of the figure below? A.41.5 square feet
B.45.5 square feet
C.67.5 square feet
D.69.5 square feet

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x