Express as a sum, difference, and product of logarithms, without using exponents.log17 

A. log17 3 ?  log17 m ÷ log17 n
B. log17 (3) + log17 n
C. log17 n - log17 3 -  log17 m
D. log17 3 +  log17 m - log17 n


Answer: D

Mathematics

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Rationalize the denominator. 

A.
B.
C.
D.

Mathematics

Use the given graph to determine the limit, if it exists.f(x)

A. 2
B. -1
C.
D. Does not exist

Mathematics

Determine whether the graph is that of a function. If it is, use the graph to find its domain and range, the intercepts, if any, and any symmetry with respect to the x-axis, the y-axis, or the origin.

A. function domain: all real numbers range: {y|y ? 9} intercepts: (-4, 0), (0, 8), (2, 0) symmetry: none B. function domain: all real numbers range: {y|y ? 9} intercepts: (0, -4), (8, 0), (0, 2) symmetry: none C. function domain: {x|x ? 9} range: all real numbers intercepts: (-4, 0), (0, 8), (2, 0) symmetry: y-axis D. not a function

Mathematics

Solve.log 27 x = 

A. 27 B. 3 C. 9 D. 18

Mathematics