Graphing Exponential and Logarithmic Functions Test

Front

What is the equation that best represents the graph of an exponential function?

Back

y=2^{x}

Front

What is the y-intercept of the function y=2^{x}?

Back

3

Front

What is the range for all logarithmic functions?

Back

All real numbers

Front

For the function f(x)=4⋅3^{x}, what is the domain?

Back

All real numbers

Front

For the function f(x)=4⋅3^{x}, what is the range?

Back

y > 0

Front

What is the horizontal asymptote of the function f(x)=4⋅3^{x}?

Back

y=0

Front

What transformation occurs when comparing y=log_4(x) to y=log_4(x-1)+5?

Back

Moves Right 1 unit and Up 5 units

Front

What is the base of the logarithm in the function y=log_4(x)?

Back

4

Front

How do you convert an exponential equation to logarithmic form?

Back

If y=a^{x}, then x=log_{a}(y).

Front

What is the inverse of the function y=2^{x}?

Back

y=log_{2}(x)