Find the absolute value.

A. -7.19
B. 7.19
C. ± 7.19
D. 0


Answer: B

Mathematics

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Use the quadratic formula to solve the equation.p2 + 5p - 5 = 0

A.  
B.  
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D.  

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Find the solution or solutions, if any exist, to the system.

A. infinitely many solutions of the form x =  + z, y = -  + z, z = z
B. infinitely many solutions of the form x =  + z, y =  + z, z = z
C. infinitely many solutions of the form x =  - z, y =  + z, z = z
D. infinitely many solutions of the form x =  - z, y = -  + z, z = z

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Match the point in polar coordinates with either A, B, C, or D on the graph. 

A. A B. B C. C D. D

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Simplify the expression.|8| ? |-6|

A. -40 B. -48 C. 48 D. 40

Mathematics