The 5 Best Graphing Calculators For 2020

1. Texas Instruments TI-84 Plus Graphics Calculator

Tips, Tricks, And Settings to Ti 84+ Calculator

2. Texas Instruments TI-84 Plus CE Graphing Calculator

Texas Instruments TI-84 Plus CE Graphing Calculator, Black

$150.00
$118.99  in stock

66 new from $118.99
7 used from $101.00

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as of June 25, 2021 2:00 am

Features

• High-resolution, full-color backlit display
• Rechargeable battery
• Preloaded apps and images.Fourteen interactive zoom features
• MathPrint feature.Seven different graph styles for differentiating the look of each graph drawn
• Available in a variety of fun colors

TI-84 Plus CE Graphing Calculator Review

3. Texas Instruments Nspire CX CAS Graphing Calculator

Texas Instruments Nspire CX CAS Graphing Calculator

$299.99  in stock

6 new from $199.00
17 used from $106.00
Free shipping

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Amazon.com

as of June 25, 2021 2:00 am

Features

• Ideal for Pre-Algebra, Algebra 1 & 2, Trigonometry, Geometry, Pre-calculus, Statistics, Business & Finance, Biology, Physics, Chemistry, Calculus, AP Statistics, AP Physics, AP Calculus, and Linear Algebra.
• Full-color screen with backlit display.
• All the functionality of the TI-Nspire CX handheld plus a built-in Computer Algebra System (CAS)
• Eleven interactive zoom features

Texas Instruments Nspire CX CAS Graphing Calculator Review

4. Casio fx-9860GII Graphing Calculator

Casio fx-9860GII Graphing Calculator, Black

$149.95  in stock

1 used from $149.95

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Amazon.com

as of June 25, 2021 2:00 am

Features

• REF/RREF function, random integers, unit conversion, new types of regressions, chi-squared GOF function, 9 new probability functions, pie charts & bar graphs, graph X=f(Y) and much more
• 1500 KB Flash ROM
• Built-in eActivity and spreadsheet applications
• Icon-based menu adds to overall intuitive usability
• Direct connection to Casio projectors

Casio Graphical Calculators: Basics (fx-9860GII, CG-20, CG50)

5. CASIO PRIZM FX-CG50 Color Graphing Calculator

CASIO PRIZM FX-CG50 Color Graphing Calculator

$118.99
$79.99  in stock

13 new from $79.75
2 used from $69.99
Free shipping

Buy On Amazon.com
Amazon.com

as of June 25, 2021 2:00 am

Features

• Color graphing Calculator with High resolution LCD display (over 65, 000 colors)
• Natural textbook display
• Picture plot technology/ Real life images
• 3 D graphing capability
• Built in conic sections

First Look - New Casio FX-CG50 Colour Graphic Calculator - Key features & modes on new graphing calc

How to use a graphing calculator

Stacy here with Comm-fab.com, today we will talk about how to use the basic functions of a graphing calculator going from a pocket calculator to a graphing calculator can be as daunting as going from a skateboard to a car make the jump and learn the basics of using a graphing calculator you will need a graphing calculator add an understanding of the order of operations

step 1 turn on the graphing calculator by hitting the on button and turn it off by holding down the 2nd key and pressing the on button

step 2 lighten and darken the screen by pressing the 2nd button and simultaneously pressing either the up or down arrow

step 3 use the multiple functions of the buttons press a button to use the function written on the button and hold the 2nd key while pressing a button to use the function written above the button some graphing calculators also have a third function that can be accessed by holding down the alpha key while pressing the button

step 4 access the calculators menu by pressing the button labeled mode then move the cursor with the arrow keys pressing enter to change settings

step 5 type equations on the main screen the way they would look if you were writing them and press ENTER to display the answer follow the order of operations when entering equations use parentheses to break up the equation in the order each part should be solved operations inside parentheses are completed first

step 6 erase unwanted items on the screen by hitting the Clear button

step 7 graph an equation by pressing y equals then type the equation and press the graph button

step 8 adjust the picture of the graph by pressing the window button adjust the values of the x and y axis and the x and y minimum to show key aspects of the graph did you know Casio produced the world’s first graphing calculator the FX 7000 G in 1985