Sharp EL-506XBWH Engineering/Scientific Calculator

Sharp Electronics EL-506XBWH Scientific Calculator Sharp Electronics' Commitment to Innovation Sharp Electronics strives to help you create a balance between work and personal time. Our products enhance life at work, at home, and everywhere in between. Sharp is dedicated to improving lives through the use of advanced technology and a commitment to innovation, quality, value and design. Superior Functionality The EL-506XBWH is a fully-functional, high quality scientific calculator that performs over 469 advanced scientific and mathematic functions.  It features a Direct Algebraic Logic function that allows students to enter the elements of an expression in the exact order they appear in the textbook.  It also utilizes a large, easy to read a 2-line display and Multi-Line Playback to make difficult scientific equations easier to solve.   Perfect for Students Advanced technology and engineering gives you the pin-point accuracy you expect from Sharp Electronics. This calculator is ideal for students who are studying general math, algebra, geometry, trigonometry, and calculus. In addition, it can be used for statistics, biology, chemistry, and physics. Features Direct Algebraic Logic - allows students to enter the elements of an expression in the exact order they appear in the textbook. Extra Large Display - 12 digit, 2 line display - 1 line equation and 1 line numeric Extra Large Display - 12 digit, 2 line display - 1 line equation and 1 line numeric Additional Features - include differential and integral calculus functions, 469 functions, and hard case.   EL-501XBWH EL-501XBGR EL-531XBWH EL-531XBGR EL-520XBWH EL-W535XBSL EL-506XBWH EL-W516XBSL Physical                 Dimensions WxHXD (Inches) 3.1x5.7x.5 3.1x5.7x.5 3.1x6.1x.5 3.1x6.1x.5 3.1x6.1x.5 3.1x6.4x.6 3.1x6.1x.5 3.1x6.4x.6 Weight (ounces) 2.6 2.6 3.4 3.4 3.4 4.1 3.4 3.6 Power Battery only Battery only Battery only Battery only Twin Power(Solar+battery) Battery only Twin Power(Solar+battery) Twin Power(Solar+battery) Display                 Display 1-Line 1-Line 2-Line 2-Line 2-Line 4-Line 2-Line 4-Line Exponent symbol(x10) No No Yes Yes Yes (E) Yes (E) Yes Yes (E) Display "=" (on result display) No No Yes Yes Yes Yes Yes Yes WriteView No No No No No Yes No Yes Basic Features                 Number of functions 131 131 272 272 419 335 469 556 Editing Equation No No Yes Yes Yes Yes Yes Yes Playback Equation No No Yes Yes Yes Yes Yes Yes Multi-line playback No No No No No Yes No Yes Number of Memory 1 1 9 9 9 9 9 9 Last Answer Memory No No Yes Yes Yes Yes Yes Yes Statistics Data Store No No Yes Yes Yes Yes Yes Yes

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