You need to wrap a present that is in the shape of a rectangle prism. the present has a length of 5 inches, a width of 4.5 inches, and a height of 3.5 inches. find the total surface area of the present.

111.5 in2

55.75 in2

95.75 in2

135 in2

Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)

How can you find the mean absolute deviation (mad) for this set of data?