Compute.-2 + 19
A. 17
B. -21
C. -17
D. 21
Answer: A
Mathematics
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The graph of the function y = f(x) is given. On the same axes, sketch the graph of f-1(x). Use a dashed line for the inverse function.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The sum of the angles of a triangle is 180°. Find the three angles of the triangle if one angle is three times the smallest angle and the third angle is 30° greater than the smallest angle.
A. 30°, 90°, 60° B. 21°, 63°, 96° C. 12°, 42°, 126° D. 12°, 36°, 132°
Mathematics
Divide.
A. - 
- 3i
B. 
+ 3i
C. -3 + 
i
D. 3 - 
i
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics