Texas Instruments TI-30XA Calculator "away" Questions

...of the remaining 90% is only 9% of the original amount. Start with a hundred of something. Take away 10%. 10% of 100 is 10, so taking 10 away from 100 leaves 90. Now out of this 90, take away

...there is more questoins i have and i need this explained like how u got the answer Half of it goes away in the first 30 years, leaving 0.5mg. Half of that goes away in the second 30 years, leaving ...

...TI-84plus a half of a blank graph is stuck on the top half of the screen! i cant get it to go away... ive taken out all batteries and it still wont go away try resetting the calculator. It

Graph won't go away When you graph a function and press F4, it will clear up giving you an empty coordinate graph. Mine won't go away. I can still graph other functions, but this one won't go away ...

...TI 84 the screen went black, I can see the slight outlines of the numbers behind it but it wont go away. When I turn off the calculator it goes away. How do i fix it? if you try to reduce the light ...

ti 84 plus screen faded away I dropped my calculated because I was mad at my brother for deleting all my Y= equations while pushing random buttons. Then I worked with it for a couple of seconds trying

...how to get the little sponge like thing out? Gently Press the plastic window down and slide it out away from the calculator in the direction of the

...ve heard that if you press on the dead pixels with your finger for a few seconds, sometimes they go away. I've also heard if you get a damp cloth, turn the screen off, press it on the dead pixels, ...

when i start the calculator. after that not working properly. just buy a new one . Before throwing away you unfunctional calculator change the battery. Some calculators act weird when low in battery.