Find the exact value under the given conditions.cos ? = - 
, 
< ? < ?; sin ? = 
, 
< ? < ? Find tan(? - ?).
A. 
B. - 
C. - 
D. - 
Answer: B
Mathematics
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Graph the point symmetric to the given point.Plot the point (7, 10), then plot the point that is symmetric to (7, 10) with respect to the y-axis.
A. 
B. 
C. 
D. 
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Tell whether the angle is acute, right, obtuse, or straight.
A. Acute B. Straight C. Right D. Obtuse
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Solve the problem.Find the minimum possible value of g = 4x + 5y subject to the following constraints: 
A. 75 B. 20 C. 39 D. 33
Mathematics
Rationalize the denominator.
A. 
B. 
C. 
D. 
Mathematics