WELCOME TO THIS PAGE INTENDED FOR STUDENTS AT THE UNIVERSITY OF THE WESTERN CAPE REGISTERED FOR THE MODULE QSF 131:
D. A column of liquid in a thermometer is 24 mm long at a
temperature of 12º, and 32 mm long at a temperature of 28º.
Question D1: How long will the column be at a temperature of 40º?
Question D2: At what temperature will the column be 30 mm long?
NB : TERM TEST 1(26 MARCH) WILL INCLUDE SOME ELEMENTARY ALGEBRA
(AS GIVEN BELOW)
A12 : IMPORTANT:
1. If X = 12a³ – 14b² – 9, Y = 2a – 3 and Z = 3a²– 5a +1, determine:
1.1 X – 2Y + 3Z 1.2 Y²
1.3 YZ 1.4 Z(3a²– 5a –1)
1.5 (Y + 3)³
© DESMOND DESAI, DMD EDU-HOME, 2010All rights reserved. Designed and created by Desmond Desai, South Africa. This page is protected by Copyright. No part of this page may be reproduced, stored in a retrieval system, or transmitted in any form of by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of the copyright holder.