Mr. Bryce planted a garden in his backyard. The length and width of the garden is shown below. What is the area, in square meters, of Mr. Bryce's garden?

What is the missing step in this proof ?

Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8