How do I find the increasing point on a graph using the ti-84 plus?

Printable View

- Oct 9th 2012, 05:45 PMwolfwoodTi-84 plus.
How do I find the increasing point on a graph using the ti-84 plus?

- Oct 9th 2012, 06:01 PMskeeterRe: Ti-84 plus.
I've never heard of an increasing "point" ... I do know that some functions increase over an interval of x-values.

Might help if you post the problem that led you to ask this question ... - Oct 9th 2012, 06:29 PMwolfwoodRe: Ti-84 plus.
I ended up figuring it out. I guess it was not actually a calculator function, and I wasn't looking for a point, I was looking for a range on the X axis (which I also later found out after further investigation). In the problem I was working on I was needing to find the Maxima and Minima points of a graph and then finding the decreasing and increasing range. What I did not know while posting this was that I needed to use my Mimima and maxima data to find the increase.