Use Cramer's Rule (if applicable) to solve the system of equations.
A. {(-2, 5)}
B. {(-5, -2)}
C. {(5, 2)}
D. {(2, 5)}
Answer: C
Mathematics
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Find the inclination of the line with the given slope. Round your answer to the nearest tenth of a degree, if necessary.0.704
A. 99.9° B. 54.9° C. 9.9° D. 35.1°
Mathematics
Solve.
= 
(x - 10)
A. 
B. 
C. - 
D. 
Mathematics
Find the area of the shaded region. y = sec2 x
A. 1 + 
B. 1 - 
C. 2 - 
D. 
Mathematics
Provide an appropriate response.
A segment is removed from a flat metal circle so that the piece will rest on a horizontal base. Find the area of the segment that was removed. 
A. 3.47 cm2 B. 147.60 cm2 C. 276.36 cm2 D. 75.53 cm2
Mathematics