Many students will be familiar with the TI-83 or TI-84 from high school calculus classes. These calculators are still highly useful in college engineering courses and can be supplemented with computer programs when necessary.
What is TI-84 Plus Ce used for?
The TI-84 Plus C graphing calculator not only helps you make graphs, but its Zoom commands also help you highlight specific areas of a graph, redraw graphs in certain ratios, and otherwise tweak graphs to suit your needs.
Why is the TI 84 so expensive?
But with essentially a monopoly on graphing calculator usage in classrooms, Texas Instruments can charge a premium. … The batteries are even not rechargeable like a cell phone.” He estimates a TI-84 Plus costs $15-20 to manufacture and has a profit margin of over 50 percent for Texas Instruments.
How long does the TI 84 Plus battery last?
The TI-84 Plus CE features a replaceable 1200 mAh battery. It is designed to last “Up to one month” with standard use. If your battery is holding a reduced charge or your calculator is having issues that may be related to the battery, you can replace it using this guide.
What is the newest TI 84 calculator?
TI-84 Plus series
Which TI-84 calculator is the best?
The Texas Instruments TI-84 Plus CE (view at Amazon) is the best overall graphing calculator because of the value it offers: it has an excellent colored back-lit display, is rechargeable, and has the most popular applications preloaded.