# Calculator-Free documents Library

5 Scientific notation on your calculator 5.1 Inputting numbers in scientific notation to your calculator 6 Powers and surds on your calculator 6.1 Using roots on your calculator 6.2 Inserting a missing root 7 Trigonometric ratios on your calculator 8 Finding angles from trigonometric ratios 9 Radians on y

Welcome to your HP 12c Financial Calculator This booklet is intended to get you started quickly with the basic features of your 12c Financial Calculator. Use it for quick reference. For more detailed information about the 12c Financial Calculator, refer to the HP 12c Financial Calculator User’s Guide. Pages of the user’s guide are

Turns the calculator on or clears the data. It also clears the contents of the calculator display and voids any calculator command; however, coeffi-cients in 3-variable linear equations and statistics, as well as values stored in the independent memory in normal mode, are not erased. Turns the calculator off.

CLEAR Alt and Delete Resets calculator and clears memory . ONLINE CALCULATOR MANUAL Page 2 Spring 2013 SCIENTIFIC CALCULATOR . The square root, x root, factorial, trigonometric, and logarithmic functions will automatically show on the screen with an open parenthesis. The operation will be performed on the Scientific Calculator

Do not drop the calculator or allow it to be subjected to extreme force. Do not twist, bend or otherwise distort the calculator. Note: Carrying the calculator in a pocket could cause it to twist or bend. Do not use a pen or other pointed object to press the calculator’s keys. Use a

Scientific Calculator: A scientific calculator is required for this course. A model TI-30Xa or TI-36x Pro is suggested, but many models will work; check with your instructor. You will NOT be allowed to use a graphing calculator, programmable calculator, or cell-phone calculator

The pages of the HP 17bII Financial Calculator User's Guide are included for reference. Refer to these pages of the user's guide for more information. Table 1-1 Functions Display/Description Turn calculator on/off (page 17) To turn calculator on, press R. Note ON is printed below the key. The calculator turns off automatically 10

Calculator notation The mathematics SL guide says: Students must always use correct mathematical notation, not calculator notation. Do not accept final answers written using calculator notation. However, do not penalize the use of calculator notation in the working. 11 Style

Calculator notation The mathematics SL guide says: Students must always use correct mathematical notation, not calculator notation. Do . not . accept final answers written using calculator notation. However, do not penalize the use of calculator notation in the working. 11 Style

Calculator notation The mathematics SL guide says: Students must always use correct mathematical notation, not calculator notation. Do not accept final answers written using calculator notation. However, do not penalize the use of calculator notation in the working. 11 Style

To insure trouble-free operation of your SHARP calculator, we recommend the following: 1. The calculator should be kept in areas free from extreme temperature changes, moisture, and dust. 2. A soft, dry cloth should be used to clean the calculator. Do not use solvents or a wet cloth. 3. Since this product is not waterproof, do not use it or store it where fluids, for example water, can splash .

Activities These activities were developed with BRAC primary schools in mind but could be the basis for activities in any classroom where there is only one calculator. Each school will have one simple strong solar powered calculator and a set of activity sheets either in booklet form or printed on separate sheets. About the Materials The calculator activities are designed to: Help children .