If a planar drawing of a graph has 6 vertices and 10 faces, how many edges does the graph have?
a. 20
b. 16
c. 34
d. 14
d. 14
Mathematics
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Provide an appropriate response.Is (2y + 1) a factor of (14y2 + 35y + 14)?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find all values that make the rational expression undefined. If the rational expression is defined for all real numbers, so state.
A. x = 4, x = -4 B. x = 6, x = 2 C. x = -6, x = -2 D. x = 0
Mathematics
Perform the indicated operation.Subtract. 4n6 - 20n4 + 3
A. -3n6 - 36n4 + 20 B. -3n6 - 36n4 - 14 C. -53n10 D. -3n6 - 13n4 + 20
Mathematics
Determine whether the system of equations is consistent or inconsistent. If the system is consistent, determine whether the equations are dependent or independent.
A. Independent B. Inconsistent C. Dependent
Mathematics