Feature(may vary by option.)

●Note: All new TI-84 Plus calculators come with a plastic cover. Please buy our product with this sense. Thank you for shopping
●6 inch side ruler, 6 centimeter top ruler, XY axis template for fast axes, 12 maths functions
●Perfect for students who use geometry, algebra, trigonometry, precalculus, calculator
●Made in the USA, invented by a math teacher
●Save $$ by the need for graphic paper

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Description

Note: All new TI-84 Plus calculators are already equipped with a plastic cover. Please buy our product with this sense. Thank you for your purchase. Find your calculator from all over the room. EZ Graphing Slide Cases are the only patented slide cover on the market that offers functionality of a calculator cover. Say "hello" to beautiful lines with the EZ Graphing Slide Case for the TI-84 (all models except Plus CE) and TI-89 Titanium Calculator. Keep a straight edge wherever you take your calculator! Featuring a 6-inch ruler, a 6-centimeter ruler, an XY axis template that reduces time graph axes, and 12 math functions that are important to any mathematician (middle school to college). Not only can the XY axis template help you design graphically, but it can draw perfect rectangles, 3-4-5 right triangles, isosceles triangles, parallel lines and much more. Ideal for geometry, algebra, prealculus and calculators. Please visit the "Product Features" tab on the Geometry Directions website. Each slidecase is made in the USA.