Evaluate the given function with the following information: sin ? = 
(? in first quadrant) and cos ? = - 
(? in second quadrant).sin(? - ?)
A. 
B. - 
C. - 
D. 
Answer: A
Mathematics
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Solve the equation.
= 
+ 5
A. {5} B. {0} C. ? D. {-5}
Mathematics
In voting among three candidates, the outcomes are reported as: (ABC) (ACB) (BAC) (BCA) (CAB) (CBA) 7 6 5 2 1 6 ? How many voters did rank three candidates in the order of C first, A next, and candidate B last? ?
A. 6 B. 5 C. 7 D. 2 E. 1
Mathematics
Find the complement and the supplement of the given angle. If the angle has no complement or supplement state so.-36°
A. Complement is 126° No supplement B. Complement is 54° Supplement is 144° C. No complement Supplement is 216° D. No complement No supplement
Mathematics
Divide the expression. You may want to use the property 
= 
+ 
. Do not use a calculator.
A. 56x2 B. 9x18 C. 9x2 D. 9x1.25
Mathematics