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Precalculus 133


 
Module code WTW 133
Qualification Undergraduate
Faculty Faculty of Natural and Agricultural Sciences
Module content

Real numbers, elementary set notation, exponents and radicals. Algebraic expressions, fractional expressions, linear and quadratic equations, inequalities. Coordinate geometry: lines, circles. Functions: definition, notation, piecewise defined functions, domain and range, graphs, transformations of functions, symmetry, even and odd functions, combining functions, one-to-one functions and inverses, polynomial functions and zeros.
Sequences, summation notation, arithmetic, geometric sequences, infinite geometric series, annuities and instalments. Degrees and radians, unit circle, trigonometric functions, fundamental identities, trigonometric graphs, trigonometric identities, double-angle, half-angle formulae, trigonometric equations, applications.

This module is offered at Groenkloof Campus to BEd students.
Module credits 8.00
NQF Level 05
Service modules Faculty of Education
Prerequisites BEd programmes: 50% for Mathematics Gr 12.
Contact time 1 tutorial per week, 3 lectures per week, 1 practical per week, Foundation Course
Language of tuition Module is presented in English
Period of presentation Semester 1
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