Simplify.

A. 5
B. 25
C. 1
D. -5


Answer: A

Mathematics

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Which of the tables below show linear data? ? Table 1  x 3 5 7 9 y 36 39.59 44.12 47.62? Table 2        x 3 5 7 9 y 35.56 39.51 43.46 47.41?

A. Table 1 only B. Table 2 only C. Both Table 1 and Table 2 D. Neither table is linear.

Mathematics

Assume you have a digraph with 5 vertices (A, B, C, D, and E) and 9 arcs. A is incident from C, D, and E; B is incident to D and E and incident from C; D is incident to C and incident from E.Vertex B has

A. indegree 3, outdegree 0. B. indegree 0, outdegree 3. C. indegree 2, outdegree 1. D. indegree 1, outdegree 2. E. none of these

Mathematics

Solve the polynomial equation in the complex numbers.x3 + 8x2 + 16x + 8 = 0

A. {-2, -6 + , -6 - }
B. {1, -1, -8}
C. {2, -6 + , -6 - }
D. {-2, -3 + , -3 - }

Mathematics

Write a slope-intercept equation for a line with the given characteristics.Passes through (6, 2) and (-3, 7)

A. y = x + 
B. y = - x + 
C. y = x + 
D. y = - x +  

Mathematics