Decide whether the statement is possible or impossible for an angle ?.cos ? = 
and sec ? = 
A. Possible
B. Impossible
Answer: A
Mathematics
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Subtract. Write the answer in lowest terms as a mixed number.
A. 4
B. 5
C. 6
D. 5
Mathematics
Simplify.x2 ? y-6
A. 
B. 
C. x2 ? y10
D. x2 ? y6
Mathematics
Find the integral.
A. 
cos 5x + C
B. - 45 cos 5x + C
C. - 
cos 5x + C
D. 9 cos 5x + C
Mathematics
State whether you believe the two variables are correlated. If you believe they are correlated, state whether the correlation is positive or negative. Time spent walking and distance covered
A. Positive correlation B. Negative correlation C. Not correlated
Mathematics