What is the area of a Rectangle with a base of 12 mm and a height of 1.4 mm

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2