Solve the absolute value equation.
= 0
A. {7}
B. {7, -7}
C. {-7}
D. ?
Answer: C
Mathematics
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Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.(
+ 
)(
- 
)
A. 
+ 
- 
+ 13
B. 
+ 
- 
- 13
C. 
+ 
+ 
+ 13
D. 
+ 
+ 
- 13
Mathematics
Find the intercepts for the graph of the equation.2x + y = 10
A. (0, 2); (0, 6) B. (5, 0); (0, 10) C. (10, 6); (2, 10) D. (2, 0); (6, 0)
Mathematics
List the intercepts for the graph of the equation.4x2 + y2 = 4
A. (-4, 0), (0, -1), (0, 1), (4, 0) B. (-2, 0), (0, -1), (0, 1), (2, 0) C. (-1, 0), (0, -4), (0, 4), (1, 0) D. (-1, 0), (0, -2), (0, 2), (1, 0)
Mathematics
Decide whether the given number is a solution to the equation preceding it.4p + 9p - 3 = 88; 7
A. Yes B. No
Mathematics