Chapter 11.4, Problem 69PS

To determine

a)

To predict:

The general shape and location of the graph $f\left(x\right)=\log x+\ln x$ and use the graphing calculator to check the prediction.

To determine

b)

To predict:

The general shape and location of the graph $f\left(x\right)=\log x-\ln x$ and use the graphing calculator to check the prediction.

To determine

c)

To predict:

The general shape and location of the graph $f\left(x\right)=\ln x-\log x$ and use the graphing calculator to check the prediction.

To determine

d)

To predict:

The general shape and location of the graph $f\left(x\right)=\ln x^2$ and use the graphing calculator to check the prediction.