Answer the question.Forces, measured in newtons, on a beam produce the following equilibrium equations: 
Are the reaction forces R1 = 1505 N and R2 = 3060 N?
A. Yes
B. No
C. Cannot be determined
Answer: A
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Use polar coordinates to find the volume of the solid bounded by the paraboloid z = 7 - 6x² - 6y² and the plane z = 1.
What will be an ideal response?
Find the missing value so that the line containing the two points will have the required slope.(1, 3) and (x, 5); m = 
A. 7
B. -7
C. 
D. 8
Solve the problem.The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man-hours of labor. It takes 3 man-hours to make one VIP ring and 2 man-hours to make one SST ring. How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $20 and on an SST ring is $50?
A. 0 VIP and 20 SST B. 12 VIP and 12 SST C. 4 VIP and 20 SST D. 0 VIP and 24 SST
Find (f ?g)(x) for the given functions f(x) and g(x).f(x) = x + 8 and g(x) = 8x - 3
A. 7x + 11 B. 9x + 5 C. 8x + 61 D. 8x + 5