Math Quiz Help (Only JINKO)

quiz_6_fall2014.docx

Find the inverse of the function and graph both on one coordinate plane.

1) f(x) = -6x

Find the value of the expression.

3) log5(1/625)

4) log819

Find the logarithm using the change-of-base formula.

5) log7.44.6

Express as a single logarithm and, if possible, simplify.

Graph the function. State the domain, range, asymptotes and does it increase or decrease?

7) f(x) =

8) f(x) =

lne

log

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