Not responding, and typing in zero instead of what I want
I turn on my Ti-84 plus silver edition caculator and when trying to type something into y= for x on the (x,t,0,n,) button it just does 0. and when i type 1,4, or 7 it types zero. it is also taking a long time to respond, if not even responding after typing something in. This is strange because I have never had any problems with it before, now when I need it to work, it is acting crazy. I already tried re-setting all the memory and defaults but that did nothing, and I took out the batteries. Please help my mom does not want to by ANOTHER caculator.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
1. To graph a function, Press [Y=] to enter the function editor. 2. Type in a legitimate function. 3. Press ENTER to validate the function. 4. Press the GRAPH key to draw the graph. 5. Play with the window dimensions or use the ZOOM feature to see more of the graph (or less).
Try your settings by drawing the function y= x If you have problem with Invalid Dimension or other errors, turn the Statistical Plots OFF. To do so, press [SHIFT] [Y=] to open the Stat Plots. Type in the number to the left of the Option PlotsOff. Then press ENTER.
TI calculators have an annoying habit of dimming the screen when the batteries are changed so that it appears as if the calculator isn't turning on. Turn the calculator on (or at least press the ON key). Press and release the 2ND key. Press and hold the Up-arrow key for a few seconds and see whether the screen becomes legible.
If this doesn't do it, please reply to this post and we'll go on from there.