# How do I graph the logistic function f(x)=3/(1+4e^(-6x)) on a TI-84?

2) In the "Y1 =" line, input the following: 3/(1+4e^(-6x)). ENSURE that a parenthesis exists grouping the denominator together. The e^ function may be located by first pressing the 2nd button (which switches buttons to their secondary function, and is located directly below the Y= button), and then pressing the button for the natural log (labeled LN, which possesses the secondary function of ${e}^{x}$.