Simplify the expression.tan 
A. -cos x - csc x
B. sin x - csc x
C. -cos x + sec x
D. -sin x + sec x
Answer: A
Mathematics
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Multiply.
A. 2x4 + 
x3 - 
x2 - 
x - 1
B. 2x4 + 
x3 + 
x2 + 
x - 1
C. 2x4 - 
x3 + 
x2 - 
x + 1
D. 2x4 + 
x3 + 
x2 - 
x - 1
Mathematics
Solve.
x = 216
A. - 
B. 
C. -3
D. 3
Mathematics
Find the slope of the line.-4y = -2x - 14
A. - 
B. 
C. 2
D. - 2
Mathematics
According to the text, under what condition can an organization's culture be a strong motivator of excellent performance by employees?
A. When the culture requires input on important decisions from all employees. B. When the culture lets people know they are appreciated. C. When the culture focuses on honesty and integrity. D. When the culture emphasizes innovation and quality.
Mathematics