Icon TI-84 CE Calculator Manual

TI-84 CE Calculator Manual

  • Books
View in App Store

TI-84 CE Calculator Manual

  • Books
77 ratings
View in App Store

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User Reviews for TI-84 CE Calculator Manual

Love it

Incredibly helpful, everything is easy to use and well laid out. Very user friendly. Probably one of my most used apps lol.

123carmelina, Feb 11, 2018
Great app

I never write reviews for apps, but this one is worth it since it saved me $100 and has made my life much easier. Thanks!

Coffeeh10019, Feb 11, 2018
Impressive set of features

I don't really have a need for a graphing calculator now, but boy would this have been helpful in school!

CoolBoySSC, Feb 11, 2018
Calculus functions not available

Neither the derivative or integral Calculus functions are working properly. Also, the bland bare-bones keyboard display is disappointing. In marked contrast, the App’s manual videos show a nice color-enhanced emulated Ti-84 keyboard. The graphing functions appear to work well. Overall, this is an App that has much potential, but it needs more development.

DrK., Oct 14, 2018
Make the fact that it’s a manual more clear

It should be more clear that this is a manual I understand that it’s in the icon but not clear once you click on the app when you buy it I only understood that this was a manual until after I read someone else’s review which was after I purchased the app sadly $4.99 down the drain :( and I hope I can get a refund

Hdisanto44, Mar 29, 2018
Great TI 84 graphing calculator app

This is by far the best manual for the ti 84 graphing calculator! It helps me a lot to handle my ti-84 in school. My teacher recommended it to me and it’s worth the money. Furthermore there are easy to understand descriptions and even math problems to practice yourself. Whoever works with the TI 84 needs this app!!

joshv.91.11.1, Apr 20, 2018
Easy to use and most commonly needed fetures

I've only used it for basic trig and algebra, but works very well and is easy to use.

kitty_slimV, Feb 11, 2018
Not worth the money

I bought this hoping to be able to use it to solve for some linear regression problems I had in my class, but this app is basically just a tutorial for using an actual Ti-84 with some math questions in it, unless you want to spend $10 (or in my case $15 because I had to buy this app to use it) you won’t get to use an actual Ti-84 calculator on your phone

MathIsA_RedSubject, Oct 11, 2020
Thank you!!

Perfect graphing calculator! It saved me $100 or more from not having to buy a real one :) and it's a lot easier to use!

roxista8719, Feb 11, 2018
You have to try

I've only had this app for a few minutes, but I'm already in love with it!!!! All the features are amazing and work wonders.

sasahellimate, Feb 11, 2018


The must-have companion for your TI-84 Plus CE: • This manual shows all important functions of the graphing calculator TI-84 Plus CE you need to know for high school or college. It comes with step-by-step key press sequences and some secret tips about your calculator. In total it covers 46 topics which will transform you into a TI-84 master. • The following chapters are available: First Steps, Graphing Basics, Differential Calculus, Solve Equations, Integral Calculus, Matrices and Statistics & Probability. • You can swipe through screenshots of the original graphing calculator which show every steps you have to do (220 screenshots in total) or watch small animations to see how it works on the TI-84 CE! • More than 60 math problems with solutions to practice your skills! • Ideal for exam preparation as you often don't remember all instructions of the calculator after several months.

It covers all you need to know for the ACT and SAT. • The app contains the following topics: FIRST STEPS • The Basics of the Basics • Mode Settings • Basic Arithmetic • Storing Variables • Working with Fractions • Testing Numbers • Converting Angles & DMS GRAPHING BASICS • Enter Functions • Enter Families of Functions • Formatting the Graph • Setting the Graph Window • Zooming the Graph Window DIFFERENTIAL CALCULUS • Tracing a Graph • Find Y-Value • Find X-Value • Y-Intercept • Zeros of a Function • Minimum • Maximum • Intersection of two Functions • Draw Derivative • Inflection Points • Calculate Tangent SOLVE EQUATIONS • Polynomial • Solve any Equation • Equation Solver INTEGRAL CALCULUS • Calculate Integral • Integral in GRAPH-Menu • Find Area with Absolute Value • Area between two Functions • Integral Function MATRICES • Save Matrix • Delete Matrix • Put into Row Echelon Form • Solve Matrix • Determinant of a Matrix • Transpose of a Matrix • Identity Matrix • Inversion of a Matrix • Matrix Arithmetic Operations STATISTICS & PROBABILITY • Permutations, Combinations & Factorials • Random Numbers • Lists & Statistical Data • Histogram, Box Plot & Scatter Plot • Statistical Data Analysis • Regression MATH PROBLEMS • Practice with over 60 math problems and solutions. We also have apps for the calculators: TI-Nspire CX (and CAS), TI-84 Plus, TI-84 Plus CE, CASIO fx-9860GlI NO ACTUAL GRAPHING CALCULATOR INCLUDED. THE APP IS A MANUAL!

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