Use the rules for exponents to rewrite the expression and then evaluate the new expression. (72)-1
A. 
B. - 
C. -14
D. -49
Answer: A
Mathematics
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Sketch the curve.The equation of an ellipse with center (h, k) and major axis parallel to the x-axis is 
Sketch the ellipse that has a major axis of 12, a minor axis of 10, and for which (h, k) is (-3, 3).
A. 
B. 
C. 
D. 
Mathematics
Find the interest and maturity value for the loan. Round to the nearest cent.$7,454 at 10% for 9 months
A. $563.75; $8,017.75 B. $496.93; $7,950.93 C. $559.05; $8,013.05 D. $621.17; $8,075.17
Mathematics
Solve using the quadratic formula.5 = - 
- 
A. 
, 
B. 
, 
C. 
, 
D. 
, 
Mathematics
Determine if the ordered triple is a solution to the given system.
; (-1, -4, 2)
A. Yes B. No
Mathematics