 
        | Main centres: | 1-3 business days | 
| Regional areas: | 3-4 business days | 
| Remote areas: | 3-5 business days | 
Easy to use, accurate and dependable, HP Scientific Calculators are designed for students and professionals providing performance on all levels for years. These reliable calculators are equipped with easy-to-use problem solving tools, enhanced capabilities and customizing options, plus award-winning HP support. Simple-to-use and designed to go with you as your challenges grow, the HP 10s takes on the toughest problems.
Features 
Solar and battery powered 
View equations and results at the same time on large 2-line display 10 character LCD 
Decimal point selection allows you to fix the number of decimal places-ideal for beginning learners 
Solve math and science problems quickly and easily using over 240 built-in functions 
Work smarter and faster with one positive and negative sign change key, percentage key and pi key 
Ideal for 
Designed to meet the needs of general math and science students as well as everyday home use, the environmentally-friendly solar powered HP 10s Scientific Calculator is ideal for your needs. 
Permitted use on 
Permitted for use on SAT Reasoning Test, SAT Subject Tests in Mathematics Level 1 and Level 2, ACT Mathematics Test, PSAT/NMSQT, AP Chemistry/Physics, PLAN, and EXPLORE.  
Product specifications 
Processor KI1724A 
Image quality 
Display size 2 line(s) x 10 characters 
Display LCD 
Software 
Entry-system logic Algebraic 
Built-in functions over 240 
Menus, prompts, etc. No 
Memory 
Memory Registers 1 
Memory RAM 128 KB 
Memory ROM 22 KB 
Memory features Memory calculation; Memory protection while power off 
Power and Battery 
Battery LR441 x 1; Solar Cell built into front of calculator 
Battery life 3 years (when used 1 hr/day) 
System features 
Key top material Plastic 
What\'s in the box Calculator, batteries, user manual, slide-on cover 
PSG: Features bullets 
Scientific functions Scientific display notation 
Statistical functions Single variable statistic/standard deviation; Double variable statistic/standard deviation; Linear Regression: (LIN); Logarithmic Regression: (LOG); Exponential Regression: (EXP); Power Regression: (PWR); Inverse Regression: (INV); Quadratic Regression: (QUAD) 
Compliance 
Subject suitability  General Math 
Pre-Algebra/Algebra 
Trigonometry 
Statistics 
Geometry 
Biology  
Permitted use on  SAT Reasoning Test
SAT Subject Tests in Mathematics Level 1 and Level 2
ACT Mathematics Test 
PSAT/NMSQT 
AP Chemistry/Physics 
PLAN 
EXPLORE