Vector graph or chart of logarithmic function with formula y = log x, fx = ln x. Logarithm, inverse function to exponentiation. Mathematical operation, basic function. Graph with grid and coordinates.

On most scientific calculator, there are only the common logarithmic function `LOG` and the natural logarithmic function `LN`. To evaluate a logarithm based on a general number, we use the ...

Straight-line graphs of logarithmic and exponential functions Watch this video to learn about straight line graphs of logarithmic and exponential functions.

On most scientific calculator, there are only the common logarithmic function `LOG` and the natural logarithmic function `LN`. To evaluate a logarithm based on a general number, we use the ...