Multiply.(7m - 6w)(7m + 6w)
A. 49m2 - 84mw - 36w2
B. 7m2 - 6w2
C. 49m2 - 36w2
D. 49m2 + 84mw - 36w2
Answer: C
Mathematics
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Find the equation of an ellipse that contains the following points.(-2
, 0), (2
, 0), (0, -
), and (0, 
)
A. 
+ 
= 1
B. 
+ 
= 1
C. 12x2 + 6y2 = 1
D. 
+ 
= 1
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Solve the problem.Suppose you purchase a seven-year muni bond for $9600. The face value of the bond when it matures is $13,128. Find the APR.
A. 
%
B. 5%
C. 4.5%
D. 4%
E. 5.5%
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Solve the problem.Jarod operates a small part-time business from his home. The accompanying graph shows the daily profit or loss for his business. What was the total profit/loss for the week? 
A. +$194 profit B. +$120 profit C. +$152 profit D. -$152 loss
Mathematics
Solve.log3 (-6 - 5x) = 2
A. {-3}
B. 
C. 
D. {3}
Mathematics