I don't know how to obtain the graph of these functions. Could someone please help me? I know what the graph of ln looks like, but other then that I don't know where to go. Thank you for any help
$$\lim_{x\to -2^+} \ln(x + 2)$$
$$\lim_{x\to 0} \frac{x}{e^x-1}$$
$$\lim_{x\to -2^+}\ln(x+2)=\lim_{x\to 0^+}\ln(x)=-\infty $$
$$\lim_{x\to 0}\frac{x}{e^x-1}=\lim_{x\to 0}\frac{1}{\frac{e^x-e^0}{x-0}}=\frac{1}{\frac{de^x}{dx}\big|_{x=0}}=1$$