**Category:**Education**Release Date:**2017-01-10**Current Version:**1.5.2**Adult Rating:**4+**File Size:**38.36 MB**Developer:**Marco Wenisch**Compatibility:**Requires iOS 9.0 or later.

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!

#### Great TI 84 graphing calculator app

5By joshv.91.11.1This 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!!#### Misleading

1By prtgl76I thought I was purchasing the calculator not the manual#### Make the fact that it’s a manual more clear

1By HHLOVES1DIt 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#### This isn’t even a calculator

1By Can't use the app cuz of adds!I paid $5 for a manual, foh#### I’m sure it helpful but it is misleading

1By ThebovNo calculator included... my fault for not reading the fine print but the reviews made it seem like it was a calculator as well. Don’t make the same mistake I did kids!😆#### Intentionally Misleading fake positive reviews

1By JmanfundanThey make it seem as if it’s a calculator but it’s literally a $5 manual... most people assume it’s a manually inputted calculator. Even the reviews talk about how good the CALCULATOR is. good job putting out your own misleading reviews on your scam app.#### TI 84 Manual

3By Fist upHow do I request a refund?#### Don’t like it!

1By Het36314790(I was trying to use this to help with my homework and I can’t get it to work. It won’t let me put a problem in. Very confusing to use.#### Very good

5By ChoooseBigGreat app! Includes all functions you would need to handle the TI 84#### Easy to use and most commonly needed fetures

5By kitty_slimVI've only used it for basic trig and algebra, but works very well and is easy to use.