Unlock the Power of your HP-50 Calculator! The HP50g Calculator is the flagship calculator from Hewlett Packard that can handle many advanced math functions that are used in science, engineering, and high school AP classes. Unfortunately, the calculator itself can be difficult to use if the student doesn't take the time to learn the functions. This DVD set will teach the student how to use the HP50g using step-by-step video examples. This way, the student learns by doing rather than reading a dry manual! Total DVD Run Time: 7 Hours Disk 1 Section 1: Overview of the HP50G Calculator Section 2: Using Algebraic and RPN Modes Section 3: Using the Menu System Section 4: The Mode Menu Section 5: Basic Calculations and Working with Fractions Section 6: Using the Equation Writer Section 7:... Less

We carry a variety of Replacement Inkjet Cartridges models at the discount price with genuine quality and satisfaction. This high quality inkjet cartridge was professionally re-engineered in a manufacturing facility that uses state of the art processes to insure that this Inkjet Cartridges will print as well as the original. It will be ideal for professional images, photo prints, and quality output.Product SpecificationMode l NameCB321WN, CB322WN, CB323WN, CB324WN, CB325WNProduct typeReplacement Inkjet CartridgesColor3 Black, 2 Photo Black, 2 Cyan, 2 Magenta, 2 YellowContents18 ml for Black & Photo Black.      16 ml for C/M/YCartridge duty cycle800 Page Yield @ 5%  for BK/PBK      750 Page Yield @ 5% for CMYQuantity11 Inkjet Cartridges Compat ible Printers with HP 564XL CB321WN CB322WN... Less

Best Price on HP 75XL Ink & HP 74XL Cartridge Combo PackThis replacement HP cartridge combo includes 3 Black HP 74XL cartridges and 2 HP 75XL Tri color cartridges. CompAndSave has mastered the remanufacturing of high yield HP 75XL ink and HP 74XL printer cartridges. Our state of the art facility ensures premium quality cartridges for a fraction of the price. CompAndSave is so confident in the quality of our HP 74XL & 75XL ink cartridge combo pack that we back each cartridge up with a 1-year money back guarantee! Product SpecificationMode l NameCB336WN (HP 74XL), CB338WN (HP 75XL)Product typeReplacement Inkjet CartridgesColor3 Black, 2 TricolorContents3 0 ml for Black, 18 ml for TricolorCartridge duty cycle750 Page Yield @ 5% for Black, 520 Page Yield @ 5% for TricolorQuantity5 Inkjet... Less