this post was submitted on 09 Jan 2024
620 points (100.0% liked)
196
16482 readers
2138 users here now
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It's the last equation j(x) that's wrong. What's plotted on the right is something like 0.2x+1.6
Your graphing calculator is more than capable of plotting linear functions just as well as desmos.
I wasn't following the image, I was following Desmos's official formula.
The equation works, but since you can't zoom in on TI-83 (or at least I'm not aware you can) you have to scale up the formula to make the symbol appear properly.
You can zoom on the TI-83/TI-84 by either using the zoom functions or by setting the desired viewport size
Here's a video of someone doing it: https://youtu.be/tEkdCEhSZrY?si=ejhNefLX0qmOUofu
Here is an alternative Piped link(s):
https://piped.video/tEkdCEhSZrY?si=ejhNefLX0qmOUofu
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source; check me out at GitHub.
i don't mean to be condescending but the TI-83/84 literally has a button labeled ZOOM