Solve the equation and state the solution set.
- 
= 
A. {-2}
B. {-6}
C. {6}
D. 
Answer: C
Mathematics
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Find an angle between 0° and 360° that is coterminal with the angle. Then write all coterminal angles.-58°
A. 58°; 58° + n ? 360°, n any integer B. 482°; 482° + n ? 360°, n any integer C. 122°; 122° + n ? 360°, n any integer D. 302°; 302° + n ? 360°, n any integer
Mathematics
Solve the equation.x + 2 = -18
A. {-16} B. {16} C. {20} D. {-20}
Mathematics
Locate the point on a rectangular coordinate system. Identify the quadrant , if any, in which the point lies.(9, -18)
A. IV B. II C. I D. III
Mathematics
Clear fractions then solve by substitution.
- 
= -18
+ 
= -9
A. {(-12, 0)} B. {(12, 0)} C. {(x, y)| 3x - y = -108} D. ?
Mathematics