Solve the equation by the method of your choice. Simplify irrational solutions, if possible.(4x + 3)2 = 7
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Draw the angle in standard position and state the quadrant in which the terminal side of the angle lies or the axis on which the terminal side of the angle lies.- 
A. Quadrant II
B. Quadrant III
C. Quadrant III
D. Quadrant II
Mathematics
Solve.By switching service providers, a family's telephone bill decreased from about $50 a month to about $47. What was the percent of decrease?
A.
| 3% |
B. 6.4%
C. 7%
D. 6%
Mathematics
Solve.2x2 - 4xy + y2 = 7x2 - 3xy + 3y2 = 7
A. (1, -1)
B. (1, -1), (-1, 1), (2
, 
), (-2
, - 
)
C. (2
, 
) and (-2
, - 
)
D. (1, -1) and (-1, 1)
Mathematics
Use the quadratic formula or graphing methods to solve the inequality.6x2 - 27x + 6 ? 0
A. x ? 
? 4.266
B. x ? 
? 0.234
C. 
? 0.234 ? x ? 
? 4.266
D. x ? 
? 0.234 or x ? 
? 4.266
Mathematics