Find the value of the expression.Let logb A = 4 and logb B = -5. Find logb 2.

A. 4.472
B. 2
C. -0.500
D. -4.472


Answer: C

Mathematics

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In the indicated voting system, the weights represent, in order, voters A, B, C, and so on. Write out all of the winning coalitions.[16 : 1, 5, 7, 9]

A. {A, B, C, D}, {A, B, D}, {A, C, D}, {B, C, D}, {C, D} B. {A, B, C, D}, {A, C, D}, {B, C, D}, {C, D} C. {A, B, C, D}, {A, C, D} D. {A, B, C, D}

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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 2x2

A.

B.

C.

D.

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Divide.301 ÷ 6

A. 50 R 5 B. 51 C. 50 R 1 D. 50

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Find the slope of the line. 

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

Mathematics