Texas Instruments TI-83 Plus Graphing Calculator<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> NEW packing does not contain user guide and CD. </span></li><li><span class="a-list-item"> Graphing calculator handles calculus， engineering， trigonometric， and financial functions </span></li><li><span class="a-list-item"> Can display graphs and tables on split screen to trace graph while scrolling through table values </span></li><li><span class="a-list-item"> LCD screen features 64 x 96 pixel resolution for clear， readable display </span></li><li><span class="a-list-item"> Built-in memory for storage and analysis of up to 10 matrices </span></li><li><span class="a-list-item"> Backed by 1-year warranty </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51mCnuXaHeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51MDJFT0BFL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/511uPrJ94HL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Dn2NJOByL.jpg" noproxy>