Use the given information to find the exact value of the trigonometric expression.sin ? = - ;   < ? < 2?Find tan(2?).

A. - 
B.
C.
D. - 


Answer: C

Mathematics

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Find the slope of the line through the pair of points.(-1, -6) and (7, -3)

A.
B. - 
C.
D. - 

Mathematics

Rewrite the expression with a positive rational exponent. Simplify, if possible.(4p1/5q-1)1/2

A.
B. 4p1/10q1/2
C.
D. 2p1/10q1/2

Mathematics

Construct a pie graph, with sectors given in percent, to represent the data in the given table. 

A.


B.


C.


D.


Mathematics

Determine if each ordered pair is a solution to the given system of inequalities in two variables.y = x - 5y2 = -20x(i) (-5, -10); (ii) (5, 0)

A. (i) Yes; (ii) No B. (i) No; (ii) No C. (i) No; (ii) Yes D. (i) Yes; (ii) Yes

Mathematics