Solve the problem.The wedding cake shown has a bottom tier measuring 14 inches by 14 inches by 3 inches, a middle tier measuring 11 inches by 11 inches by 3 inches, and a top tier measuring 6 inches by 6 inches by 3 inches. What is the volume of the cake? If there will be 67 guests and each guest eats one piece of cake that is 3 inches by 2 inches by 3 inches, will there be enough cake for everyone?
A. 1075 in.3; no
B. 1059 in.3; no
C. 1075 in.3; yes
D. 1059 in.3; yes
Answer: B
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A. y = 
B. y = 
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D. y = 
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Use the method of natural frequencies to find the indicated probability.Refer to the table which summarizes the results of testing for a certain disease. 
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A. 0.597 B. 0.14 C. 0.183 D. 0.817
Use the general solution y of the differential equation to find a particular solution that satisfies the indicated initial condition. Graph the particular solutions for x ? 0.y = 7 + Ce-x; y' = 7 - y(A) y(0) = 5(B) y(0) = 7(C) y(0) = 9
What will be an ideal response?