Which Is a Logarithmic Function?
A) $h ( x ) = \sqrt { 20 x + 12 }$

question 5

Multiple Choice

Which is a logarithmic function?

• A) \(h ( x ) = \sqrt { 20 x + 12 }\)
• B) \(g ( x ) = \log _ { 20 } x\)
• C) \(f ( x ) = 20 ^ { x + 2 }\)
• D) \(k ( x ) = \frac { 5 x } { x - 20 }\)

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