Calculate your way to the top of the class. Ideal for advanced high-school math and science classes.

This multipack features yellow, cyan and magenta ink to help produce rich, vivid color for your printing needs.

The art of war may be thousands of years old, but on the battlegrounds of the future combat has become a big business. Where men and women once stood in defense of their nation the employees of Private Military Corporations (PMCs) are deployed, armed with the latest technologies and an arsenal of advanced weapons. Soldiers no longer need to specialize in any area of combat ~ equipped with powerful exoskeletons, they become the masters of all battlefield skills. In this new age of privatized combat, one PMC stands at the forefront of the industry, the juggernaut Atlas Corporation. Founded and led by Jonathan Irons, perhaps the most powerful man in the world, Atlas Corporation represents the evolution of modern combat. Under the oversight of Irons and men like him, the rules of warfare have been completely rewritten, and national borders change with the demands of the highest bidders. Do you have what it takes to navigate this ever-changing military landscape and answer the Call of Duty?The latest installment in the popular combat series, Call of Duty: Advanced Warfare plunges you into the combat of the future, orchestrated and fought by PMCs with the latest technology in armor, weaponry and tactics. Enter the world of Jonathan Irons ~ the founder and president of the world's most dominant PMC, Atlas Corporation ~ in a powerful performance by Academy Award-winning actor Kevin Spacey. Step onto the battlefield in a powerful exoskeleton that provides a massive force multiplier, delivers strategic freedom and enhances even the most adept soldier's abilities with optimized movement, jumping and grappling, covert cloaking abilities and biomechanics that take your strength, awareness, endurance and speed to the next level. Destroy opposing forces with an advanced arsenal that allows you to dominate the battlefield and all-new equipment, abilities and perks that put you at the forefront of combat technology. Conduct missions with hoverbikes, highly specialized drones and other new vehicles that enhance your mobility. Attack enemy forces with tried-and-true standard ammunition or step up your assault with new directed-energy weapons. The future of war is upon you ~ are you ready to play your part?