(06.03 LC) The volume of a fish tank is 60 cubic feet. If the density is 0.3 , how many fish are in the tank?

(07.01 MC) If A is the center of the circle, then which statement explains how is related to ?

(06.02 MC) Box A has a volume of 512 cubic meters. Box B is similar to box A. To create Box B, Box A’s dimensions were divided by 2. What is the volume of Box B?

(07.04 HC) Right triangle ABC is located at A (−1, 4), B (−1, 1), and C (−5, 1) on a coordinate plane. What is the equation of a circle A with radius ?

(05.01 MC) Look at the figure: If tan x° = and sin x° = , what is the value of cos x°?

(05.01 MC) If the cos 23° = , then the sin 67° = _____.

(05.02 HC) Elliott is standing at the top of a store escalator that leads to the ground floor below. The angle of depression from the top of the escalator to the floor is 36.84°, and the escalator is 15 feet long. How far is the top of the escalator from the ground floor? Round your answer to the nearest foot.

(06.03 MC) A large diamond with a mass of 2138.7 grams was recently discovered in a mine. If the density of the diamond is 3.51 , what is the volume? Round your answer to the nearest hundredth.

(07.02 LC) ABCD is a quadrilateral inscribed in a circle, as shown below: What equation can be used to solve for angle B?

(06.02 MC) Ellis is painting wooden fenceposts before putting them in his yard. They are each 6 feet tall and have a diameter of 1 foot. There are 12 fenceposts in all. How much paint will Ellis need to paint all the surfaces of the 12 fenceposts? Use 3.14 for π, and round your answer to the nearest hundredth. Provide an explanation and proof for your answer to receive full credit.