Solve or simplify, whichever is appropriate.54y-2 + 1 + 15y-1
A. (y + 9)(y + 6)
B. 
C. {15, -9}
D. {9, 6}
Answer: B
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Find the second derivative of the function.y = 
A. 
= 
- 
+ 
B. 
= - 
+ 
- 
C. 
= 
+ 
- 
D. 
= 
+ 
- 
Use the two steps for solving a linear programming problem to 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 $50 and on an SST ring is $10?
A. 20 VIP and 0 SST B. 20 VIP and 4 SST C. 24 VIP and 0 SST D. 24 VIP and 4 SST
Solve the problem.Show that a planet in a circular orbit moves with constant speed.
What will be an ideal response?
Find the perimeter of the geometric figure.
A. r3 + 5r2 + 12r + 14 B. 6r3 + r2 + 11r + 14 C. 6r3 + 12r + 14 D. r3 + 6r2 + 11r + 14