Graph the dilated image of triangle JKL using a scale factor of 2 and (0,0) as the
center of dilation.

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7