Perform the indicated operation. 
? 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Find a positive angle and a negative angle that are coterminal to the given angle.
A. 
; - 
B. 
; - 
C. 
; - 
D. 
; - 
Mathematics
Solve the inequality. Write the solution set in interval notation.
> -2
A. 
B. ?
C. 
D. (-?, ?)
Mathematics
Write in scientific notation.0.0000020119
A. 2.0119 × 10-7 B. 2.0119 × 10-6 C. 2.0119 × 106 D. 2.0119 × 10-5
Mathematics
Use the given graph to find the x-intercepts.
A. -4, -1 B. -1, 4 C. -4, 1 D. 1, 4
Mathematics