Find 
if 
.
?
?
A. 136°
B. 45°
C. 46°
D. 92°
E. 44°
Answer: E
Mathematics
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Solve the problem.Find the length of a rectangular lot with a perimeter of 108 meters if the length is 8 meters more than the width. (P = 2L + 2W)
A. 62 m B. 23 m C. 54 m D. 31 m
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Find the product of the given complex number and its conjugate.2
A. 4
B. 2
C. 2
D. 2
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Solve the inequality. Write the solution set in interval notation and graph it.9n - 12 ? 3(2n - 13)
A. [-9, ?)
B. (-?, -9)
C. (-?, -9]
D. (-9, ?)
Mathematics
Find the highest point on the curve of intersection of the following surfaces.
?
Cone: 
, Plane: 
?
A. 
?
B. 112
C. 
?
D. 120?
E. 104?
Mathematics