The height of an oil tank (cylinder) is 13 yards and the diameter of its base measures 6 yards. calculate the oil tank's total surface area.

  96π yd² ≈ 301.6 yd²

Step-by-step explanation:

The total surface area of a cylinder, including flat circular top and bottom and curved lateral surface, is given by the formula ...

  S = 2πr² + 2πrh . . . . .  where r is the radius and h is the height

For a radius of 3 yards and a height of 13 yards, the area is ...

  S = 2π(3 yd)² + 2π(3 yd)(13 yd)

  S = 18π yd² + 78π yd²

  S = 96π yd² ≈ 301.6 yd²

The total surface area is about 301.6 square yards.

a. -0.3 > -0.33

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .