Chapter 8.5, Problem 24E

This is the object The dimensions of a classic 12-fluid-ounce (355-milliliter) can of Coke is 2.60 inches (6.60 centimeters) in diameter by 4.83 inches (12.27 centimeters) in height. Follow these instructions a. Select and discuss an object found in your home (Member 1 & Member 2). b. Present the selected object (1 from the 2 objects previously discussed in (a)). C. Formulate the equation to be used (3rd degree equation). d. Plot the equation obtained in (c) in the XY plane. e. Shade the area bounded by the obtained equation in (c) and the Y-axis. f. Finding the area of the shaded region in (e). g. Present the solid or revolution when the region obtained from in (d) is rotated about the Y-axis. h. ORIGINAL TASTE SINCE 1886 oca-Co i. j. Find the volume using either disk method or shell method. Present the solid or revolution when the region obtained from in (d) is rotated about the line x = -a. (You can decide for the positive value of "a". For example, if a = 2, then the line is x =…

A pool is 7ft high. Its volume is 1400cu.ft. If it will be renovated such that it will be 20% lower, what will be its height.

A 100-gal tank is used to hold 5 lb of salt dissolved in 50 gallons of water. A solution containing 0.2 lb of salt per gallon is allowed to flow into the tank at the rate of 2 gallons per minute. The solution kept uniform by stirring flows out at a rate of 1 gallon per minute. Determine how long it will take for the amount of salt in the tank to reach 10 lb. a. 18.3 min b. 15.6 min c. 22.8 min d. 17.5 min