Calcular

UNIVERSITY OF SOUTHERN QUEENSLAND
The Learning Centre | Learning and Teaching Support Unit

CASIO fx-82TL

MASTERING THE CALCULATOR USING THE CASIO fx-82TL
Learning and Teaching Support Unit (LTSU) The Learning Centre

Guide book

Published by University of Southern Queensland Toowoomba Queensland 4350 Australia http://www.usq.edu.au © University of Southern Queensland, 2006.1.

Copyrighted materials reproduced herein are used under the provisions of the Copyright Act 1968 as amended, or as a result of application to the copyright owner. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, mechanical, photocopying, recording or otherwise without prior permission. Produced by the Distance and e-Learning Centre using FrameMaker7.1 on a Pentium workstation.

TABLE OF CONTENTS
PAGE Introduction A word about starting out 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Addition and subtraction Multiplication and division Brackets Powers Fractions Using the x-1 key Scientific notation Factorial x! Using memory Statistics Linear regression Trigonometric functions Exponential and logarithmic functions Degrees, minutes, seconds 1 2 3 7 9 10 16 18 19 21 22 24 30 33 35 37

Review calculator exercises Calculator solutions

39 40

Mastering the Calculator using the Casio fx-82TL

1

Introduction
This is one in a series of booklets prepared to assist students who are learning to use a calculator. They have been prepared by staff in The Learning Centre from Learning and Teaching Support Unit (LTSU) at USQ. The series comprises: Mastering the calculator
• • • • • • • •

Using the Casio fx-100s (also suitable for Casio fx-570) Using the Casio fx-100AU Using the Casio fx-82LB Using the Casio fx-82TL Using the Casio fx-82MS Using the Sharp EL-531LH Using the Sharp EL-556L Using the Sharp EL-531RH

The instructions in this booklet only explain some of the keys available on