WELCOME TO THIS PAGE INTENDED FOR STUDENTS AT THE UNIVERSITY OF THE WESTERN CAPE REGISTERED FOR THE MODULE QSF 131:
T2 W2 L2
1. TUT TEST 4: THURS 1 APRIL 2010
pp.200-204; pp.185-187 (excluding 4 and 5 of TUT A10)
2TERM TEST 1:
2.1 Only 50% of the female QSF students travel by train and bus to UWC.
2.2 ADDING 47 MARKS PROBLEM
7.1 The average percentage of 102 students in a tutorial test which was marked out of 25, was 51.25%. If 47 students earned one extra mark for good class attendance, by how many percentage points did the class average increase?
3. TUTS A11-A13
2.1 - 3 (2x – 5)(2x + 5)
2.3 -4 ()
2.5 () - ()
2.1 2x²y – 4xy² + 8xy³
2.3 x² - 2x – 35
2.4 4x²(x-2) + 2x(x-2)
2.5 3x³ - 21x² + 36x
3.7 (4x+9y) - 4x
4 SIMULTANEOUS LINEAR EQUATIONS (WORD SUM):
Tickets to a show cost R60 and R80 each. For a certain performance, 400 people obtained tickets AND ATTENDED the show. Some of these 400 tickets were given away to a number of privileged patrons. The total amount of money collected for this show was R22 000. Determine how many R60 and how many R80 tickets were sold if 80% of the 100 patrons received free tickets for this show, of whom all, except 5, attended the show.
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