HP 9G Calculator

This graphing/advanced scientific calculator is simple and easy-to-use. With over 600 built-in functions, the HP 9g is Ideal for General Math, Pre-Algebra, Algebra, Trigonometry, Statistics, Geometry, Biology, Chemistry, Physics, earth sciences and more. Solve intricate math and science problems, at school, in the lab, or on the road. The HP 9g has a split screen for viewing graphs and equations, a simple-to-use graph key and adjustable contrast screen. Solve logs, powers, and roots or edit 1 and 2-variable statistics, calculate permutations, combinations, factorials, logical functions and more. permitted for use on SAT Reasoning Test, SAT Subject Tests in Mathematics Level 1 and Mathematics Level 2, ACT, PSAT/NMSQT, AP Chemistry/Physics, PLAN, EXPLORE. Simple to use graphing key. Graphing button. Competitive pricing. Quick and easy metric conversions for various measurement types, number system conversions and 20 physical constants. Split screen for equations and graphing makes it ideal for students. 4 basic operations (+, -, *, /) to solve wide range of problems (fraction calculation with decimal conversions, logs, powers, roots of equations, one button positive and negative sign change key, percentage and pi keys). Enables fixing number of decimal points displayed. Edit one and two variable statistics, calculate permutations, combinations, factorials, logical functions and a range of math function features at the push of a button. Works in a variety of system nodes rectangular and polar, also degrees, radians and gradients. Converts data to and from degrees, minutes and seconds as well. Has memory functions for storing and retrieving data and 2 clear memory options. Protective cover. Programmable.