- EZ Graphing Black Hard Slide Cover with built in rulers for TI 84 Plus, TI 84 Plus C Silver Edition, TI 89 Titanium (not for TI
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Amazon
From $14.29 (3rd Party New)
From $14.29 (3rd Party New)
| Latest | $14.29 Apr 19, '16 |
| Highest | $19.99 Jun 10, '15 |
| Lowest | $14.29 Jan 14, '16 |
| Average | $14.29 (30d avg) $14.29 (90d avg) $16.74 (180d avg) $18.11 (365d avg) $18.08 (Lifetime average) |
| Added | Dec 23, 2014 |
EZ Graphing slide cases are the only patented slide cover on the market that offers functionality to a calculator cover. Say 'hello' to beautiful lines with the EZ Graphing slide case for the TI-84 (except TI-84 Plus CE) and TI-89 Titanium Calculator. Keep a straight edge wherever you bring your calculator! Featuring a 6 inch side ruler, a 6 centimeter top ruler, an XY axis template that will cut down time graphing axes and 12 Math functions that are important for any mathematician (middle school to college). Not only can the XY axis template help you graph, but it can draw perfect rectangles, 3-4-5 right triangles, isosceles triangles, parallel lines and much much more. Great for Geometry, Algebra, Precalculus and Calculus classes. Please visit the product features tab at the ezgraphing website for geometry directions. Every slide case is made in the USA!