Step 1: Calculations Main Show Tank Calculation: 1. The main tank has a radius of 60feet. What is the volume of the quarter-sphere sized tank? Round your answer to the nearest whole number. You must explain your answer using words, and you must show all work and calculations to receive credit. Holding Tank Calculations: 2. The holding tanks are congruent in size, and both are in the shape of a cylinder that has been cut in half vertically. The bottom of the tank is a curved surface. What is the volume of both tanks if the diameter of tank #1 is 40 feet and the height of tank #2 is 130 feet? You must explain your answer using words, and you must show all work and calculations to receive credit. Density Calculation: D= m 3. In step 1, you found the volume (in cubic feet) of the main tank. If the maximum density of killer whales per cubic foot is 0.000011142, what is the maximum number of killer whales allowed in the main show tank at any given time? You must explain your answer using words, and you must show all work and calculations to receive credit