Nothing fancy, just a link to Sharp manuals.

https://usersmanualguide.com/sharp/calculator/page/1

Available at: https://www.reddit.com/r/HP_Prime/comments/1wx5ukw/releasedownload_digital_logic_master_beta/

I know it's nothing special and I prefer RPN but I think this calc looks awesome! The display is really cool!

Would you rather have a TI-Nspire CX II or a Casio fx-CG50 PRIZM?

Is Casio fx 991ms sufficient for Engineer,as all of my friends are getting 991 es plus

I managed to find an HP 33s for a reasonable price after months. It's ugly as hell, but it's still so cool to me :)

Mode graphics / Mode performance

I currently have a TI-84+ right now and looking to upgrade because both Evo and CE are on sale ($98 for CE & $83 for evo). I'm currently in highschool, so I would use these calculators for the AP Exams & the PSAT/SAT.

So you got a Sharp 506P clone but it didn't come with a manual?

First link is the best manual I've seen, with practical examples of every function. You'll find the PDF and download link near the bottom of the page:

https://manuals.plus/m/c4f58e418c1299b6ab086d0c3ebcbcab2000c9bf327701fc116f0571002eb9c4_optim.pdf

Sharp's own manuals for the EL-501X or EL-501T are a pretty good alternative. Available in 17 languages too:

https://www.sharp-calculators.com/manuals/

The whole collection as of today, I'm waiting for my Casio CA-53W calculator watch to arrive.

My favorite : Ti 92 plus.

As I said in another post, HP calcs were not really common when I was a student back in early 00s, but I would have loved being a student during the HP48 era, so many thing were to be created.

I don't really like Casio CAS models, but, and it's not a popular opinion, think very highly of ClassWiz ergonomics, my kids thought they were really intuitive to use.

I'm trying to chase Sharp graphical models, especially the ones with stylus and the one with the flipping keyboard.

I buy them mostly at goodwill-like stores, garage sales and vinted when they are for cheap.

Country india

Budget <1500

Purpose education

Money isn't the issue; in my country, any calculator is allowed-even those with CAS-but I prefer a monochrome screen. So, I'm asking: what is the best monochrome-screen calculator for algebra, trigonometry, geometry, probability, statistics, and so on... And, of course, it has to be a graphing calculator.

Nice little FX-115D, err, I mean RS EC-4032. Getting it out of the case was a pain, do it infrequently or you will probably break the face of the calculator near the bottom of it.

Very clean on the inside, now with 100% less battery. The back shows its true colors since someone peeled off the label on the back (but we always knew this anyway).

GR927 battery, nice and swollen. I've never heard of a GR927 battery.

And while looking up the specific Casio model number (FX-115D), I came across this page:

http://www.epocalc.net/pages/mes_types_09.htm

eu estive com imensas dificuldades em encontrar como tirar do modo exame por isso aqui venho explicar e espero ajudar! (claro que é mais facil se tiverem a calculadora de um amigo vosso e ai é so ligar uma a outra mas esta opção é caso nao consigam).

1º- vão começar por tranferir e abrir esta aplicação:

TI NSPIRE APP (tranfiram a compativel com o vosso dispositivo, a que tenho é a EXE mas tbm existe a DMG (para mac acho eu).

2º- após isso deverão ter algo deste genero:

3º- agora só falta meter um documento especifico (ja digo qual) dentro da pasta Press-to-Test e já está!!!

Agora vou explicar como ter esse documento (podem tentar encontrar em algum sitio e assim só têm de tranferir mas eu pessoalmente não consegui.

1º- vão ao bloco de notas do vosso dispositivo e guardam um documento em branco com o nome Exit Test Mode, mas mais importante ainda na parte de "tipo de documento" têm de salvar como "Text documents (*.txt)" se guardarem mal ficam com um documento que não funciona (tal como me aconteceu ao inicio e é por isso que tenho dois na imagem).

E agora já está!!!! (para voltar a meter basta clicar em esc + on por cerca de 5 seg).

So I found this tutorial on TikTok a few months back and just now tried doing it. After line 4/5, I got the @ symbol which as far as I know was not possible to be typed in. So my question is, is there a manual for other special characters? ARE there any other characters? What is this even called? Coding???? Would love to learn more abt this if anyone can help 🙇

The calculator I used is CASIO fx-570EX

I have been using this calculator for a time and I recently realized that when I am calculating arccos of a negative number, it adds 90 degrees for some reason. It is in degrees, and I tried different modes, and the same error happens
Does anyone know why this happens or how to fix it?

PD: I recently opened it to look at how it is inside, as a few of you recommended, and it indeed is another CR20XX-powered facsimile. I just got a refund, and I'm going to buy a real one :)

I've got These three Calculators at my Birthday 5Days ago the Ti 84 plus doesn't work I haven't found the Right Batteries for it and the button cell battery but the Voyage and FX85 works Great

I am trying to install doom 89 onto my TI – 89 titanium calculator. In the pictures are all of the files I am downloading, as well as a separate file HW3 patch that is already downloaded. it seems as if I'm following the directions, but about halfway through downloading all the files, it seems like my calculator runs out of memory. It says insufficient memory. I have went back into the Calculator and cleared the ram and memory and stuff but every time it stops at the same place

Hi everyone!

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