Find the exact value of the expression.cos 240°
A. - 
B. 
C. - 
D. 
Answer: A
Mathematics
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Divide.34 ÷ 5
A. 0.68 B. 6.8 C. 7 D. 0.147
Mathematics
Use transformations of the graphs of y = x2 or y = |x| to sketch a graph of f by hand.f(x) = 
- 8
A. 
B. 
C. 
D. 
Mathematics
Divide.3.6 ÷ 0.04
A. 0.9 B. 90 C. 0.09 D. 9
Mathematics
Write the fractions in lowest terms. Then determine whether the pair of fractions is equivalent or not equivalent.
and 
A. Equivalent B. Not equivalent
Mathematics