I need help asap What is the total surface area of a cylinder with a base diameter of 9 inches and a height of 6 inches? (Use 3.14 for π)84.78 square inches 339.12 square inches

296.73 square inches

169.56 square inches

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

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4