Which of the following is NOT true of the graph of f(x)=logx?

1) As the value of x increases, the slope of the tangent line will become less steep.

2) The graph has a vertical asymptote

3) The tangent lines at very small values of x have negative slopes

4) As x grows, the changes in the slope of the tangent line become smaller

I said 2. Am I correct?

Julius Jan 10, 2018