Solve by completing the square. Give exact solutions. Simplify radicals and reduce.2x2 + 6x = -2
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Graph.81x2 + 9y2 = 729
A. 
B. 
C. 
D. 
Mathematics
Evaluate the expression.3-2
A. -9
B. 9
C. 
D. 
Mathematics
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
Mathematics
Find the exact value of the logarithmic expression.log101
A. 
B. 10
C. 1
D. 0
Mathematics