TI 84 Calculator Graphing Function Basics Y= linear function Graphing Basics on the calculator starts with basic graphing. For the TI 84 calculator, you’d want to start with a linear function. The example shown is y=2x-1. It’ll be easy for you to get started and you can progress to more complicated functions to graph later.… Continue reading Top 25 Functions TI 84 Graphing Calculator

# Category: Calculator

## TI 84 Calculator Special Keys

Fraction Button & Fraction Conversion TI 84 Calculator Yes, your Ti 84 calculator has keystrokes that can convert decimal answers to fractions. This only works if there is a fraction form for your decimal. In any case, it’s extremely helpful. Some teachers and professors prefer a fraction answer and now you can use your TI… Continue reading TI 84 Calculator Special Keys

## TI 84 Calculator Top 6 Tips Before Getting Started

First, you need to know this: ENTER is your Equals Sign Once you have entered the function or equation you want, you have to press ENTER in order for the calculator to calculate what you just entered. Basically, ENTER is your equals sign. So, get to it. [embedyt] https://www.youtube.com/watch?v=5EJDeYg1zYM[/embedyt] Schedule a Session Parentheses Will Save… Continue reading TI 84 Calculator Top 6 Tips Before Getting Started

## TI 84 Mode Options Part 2 of 2

Mode 7 (Real, a + bi, re^theta i) TI 84 Calculator Mode OK. This is the biggest help to students in high school and college math. You’ll more than likely want to set your calculator to a+bi mode. That way your calculator can provide you with complex number solutions. That is, only if need be.… Continue reading TI 84 Mode Options Part 2 of 2

## TI 84 Mode Options Part 1 of 2

Your TI 84 graphing calculator has a lot of mode options. For example, it can calculate your answers in either normal or scientific notation; calculate trig functions in degrees or radians; and even allow calculations of imaginary/complex numbers. Without further ado, here are some mode options and how to choose them for your calculator: Schedule… Continue reading TI 84 Mode Options Part 1 of 2

## Turning your TI 84 calculator on and off

Turning the TI 84 On and Off. Not kidding. Many folks have requested this, so here it is: If you have questions about any aspect of how to use the TI 84, please check this YouTube Channel: https://www.youtube.com/user/mcstutoring There are over 300 lessons devoted to about 99% of the functionality of the TI 84 graphing… Continue reading Turning your TI 84 calculator on and off

## Buy Your TI Calculators Now!

Buy Your TI Calculators from mid-July to mid-August You’ll want to buy your TI 84 or TI 36 now if you’re in the market. This is the time, right before the school year begins, to buy from local retailers. Best Buy, Wal-Mart, and Target have their lowest prices on TI-84 and TI-36 calculators right now.… Continue reading Buy Your TI Calculators Now!

## Using Desmos: Free Online Graphing Calculator

In the following video, I’m showing how to graph a basic linear equation (y=2x-2). I walk you through entering in the linear equation, locating the x and y intercepts and zooming in and out. Next, I graph a quadratic (second-degree) equation (y=x^2-5). Using the keypad offered by Desmos, it takes only a minute to find… Continue reading Using Desmos: Free Online Graphing Calculator

## TI Nspire CX CAS

The TI Nspire CX CAS is so powerful that it might not be allowed in your math class. So, before getting excited about its capabilities, please check with your instructor. If you can use it, definitely take the time to learn how to use it to solve algebraic equations, factor algebraic and rational expressions, and… Continue reading TI Nspire CX CAS

## TI 84 Graphing Calculator

The TI 84+ calculator is the best in the graphing series available. Though other calculators might have the same functionality at a lower price, there are other factors that make it the best in the field. Basically, the sheer popularity of the TI-84 makes it the best in terms of shared programs. Further, math textbooks… Continue reading TI 84 Graphing Calculator