Solve the problem.If v = -9i + 9j, what is ?

A. -45 
B. 0
C. 0
D. 45 


Answer: D

Mathematics

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Name the corresponding parts of the congruent triangles.

A. Angles: ?D and ?M; ?E and ?N; ?F and ?P
Sides:  and  and  and 
B. Angles: ?D and ?N; ?E and ?P; ?F and ?M
Sides:  and  and  and 
C. Angles: ?D and ?N; ?E and ?M; ?F and ?P
Sides:  and  and  and 
D. Angles: ?D and ?P; ?E and ?M; ?F and ?N
Sides:  and  and  and 

Mathematics

Graph the function


Mathematics

Convert.5 quarts =    gallons

A. 2
B. 1 
C. 4
D. 10

Mathematics

Solve by extracting square roots.x2 = 16

A. {4} B. {4, -4} C. {5, -5} D. {8}

Mathematics