1. find 21 + 16.18.
friday
o 37.08
friday
37.18
o 36.18
friday
o 38.28
friday

Need solving this second acceleration problem.

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

Which account has the highest effective annual interest rate? not necessary but show how you got your answer.a. account 1: interest is compounded quarterly at an annual rate of 4.20%.b. account 2: interest is compounded monthly at an annual rate of 4.15%.c. account 3: interest is compounded semiannually at an annual rate of 4.10%d. account 4: interest is compounded annually at a rate of 4.25%.