A square is inscribed in a circle. If the area of the square is 49 cm", what is the area of the shaded region to the nearest square centimetre?

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3