(06.04 MC) One link in a chain was made from a cylinder that has a radius of 2.5 cm and a height of 22 cm. How much plastic coating would be needed to coat the surface of the chain link? Use 3.14 for π.

(06.03 LC) Amelia is calculating the density of soccer balls in a bag. She knows the number of balls in the bag and the volume of the bag. Which of the following formulas can be used to calculate the density of balls in the bag?

(06.01 MC) A square prism and a cylinder have the same height. The area of the cross-section of the square prism is 157 square units, and the area of the cross-section of the cylinder is 50π square units. Based on this information, which argument can be made?

(06.01 MC) A square prism and a cylinder have the same height. The area of the cross-section of the square prism is 314 square units, and the area of the cross-section of the cylinder is 50π square units. Based on this information, which argument can be made?

(06.01 MC) Jude says that the volume of a square pyramid with base edges of 9.7 in and a height of 9 in is equal to the volume of a cylinder with a radius of 5.47 in and a height of 3 in. Jude rounded his answers to the nearest whole number. Examine Jude’s calculations. Is he correct? Volume of Square Pyramid Volume of Cylinder V = B(h) V = πr2h V = (94.09)(9) V = π(5.472)(3) V = (846.81) V = π(29.9209)(3) V = 282 in3 V = π(89.7627)   V ≈ 282 in3

(06.02 MC) A cylindrical piece of iron pipe is shown below. The wall of the pipe is 1.25 inches thick: What is the approximate inside volume of the pipe?

(06.03 MC) What is the weight (in grams) of a liquid that exactly fills a 182.8 milliliter container if the density of the liquid is 0.135? Round to the nearest hundredth when necessary, and only enter numerical values, which can include a decimal point.

(06.04 MC) One link in a chain was made from a cylinder that has a radius of 3 cm and a height of 25 cm. How much plastic coating would be needed to coat the surface of the chain link? Use 3.14 for π.

(06.01 MC) A triangle has sides that measure 4 units, 6 units, and 7.21 units. What is the area of a circle with a circumference that equals the perimeter of the triangle? Use 3.14 for π, and round your answer to the nearest whole number.

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