What is the volume of a right cylinder with a base diameter of 6 cm and a height of 5 cm?

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis