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Experience handheld calculating in the age of touch with the HP Prime II Graphing Calculator. This full-color, multi-touch calculator has touchscreen or keypad interaction, powerful math applications, formative assessment tools, wireless connectivity, and a long-life, Li-ion rechargeable battery. Best Used For The HP Prime II Graphing Calculator is ideal for a wide range of disciplines including engineering, computer science, surveying, trigonometry, statistics, geometry, biology, chemistry, and physics. Graphing functions The HP Prime II Graphing Calculator offers advanced graphing capabilities, including 3D graphing, polar, and parametric plots. It also handles differential equations, bar plots, histograms, and scatter plots with ease. Users can find intersections, extremums, slopes, and areas effortlessly. Zooming functionality allows for detailed analysis. Statistical functions The HP Prime II Graphing Calculator offers a comprehensive range of statistical functions, sample standard deviation, mean, population standard deviation, linear regression, combinations, and more. Math functions The HP Prime II Graphing Calculator boasts an extensive array of math functions including addition, subtraction, multiplication, division, square root, reciprocal, change of sign, natural logarithm, exponential function, power function, logarithm, 10 to the power of x, square, percentage, factorial, fractions, and various modes for angles (degrees, radians, or grads). It also features trigonometric functions and their inverses, hyperbolic functions, and their inverses, the HP Solve application for root finding, numeric integration, symbolic integration, and a Computer Algebra System (CAS) for advanced mathematical computations. Scientific functions The HP Prime II Graphing Calculator boasts a range of scientific functions including decimal hours or hours minutes seconds conversions, polar or rectangular conversions, angle conversions, base conversions, and arithmetic operations. HP Prime Exam Mode To install exam mode and other programs on your HP Prime, you need the HP Connectivity Kit. After the software opens, an update is requested if the latest version of the Connectivity Kit and HP Prime firmware is not already on your device. After installation, you can restart the Connectivity Kit and connect your calculator to the device using the USB cable. It will then be downloaded automatically. Installing The Exam Mode The exam score for this year’s Central Written Exam can be downloaded from the Support-Downloads section and easily dragged and dropped onto the calculators. This only takes a few seconds. From now on, exam mode can be started from the calculator or using the Connectivity Kit.