How do I graph the logistic function f(x)=31+4e6x on a TI-83?

1 Answer
Dec 23, 2016

y(0,3).Socratic graph is inserted for guidance. y-intercept ( x = 0 ): 35. y0andy=3 are horizontal asymptotes.

Explanation:

As x0,xand, as y3,x.

The x-explicit form is x=16ln(4y3y). This clearly reveals the limits of y, for x(,).

graph{x-1/6ln((4y)/(3-y))=0 [-11.125, 11.405, -5.42, 5.84]}