The triangles at the right are similar. What is the ratio (larger to smaller)of the areas?

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

Anyone know? will mark brainliest if correct!

Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88