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Problems leading to equations

Grade11 identities intro

solutions to P value annuities

Gr12 Present Value Annuities

Gr10 Functions Part A

Gr11 Trig: Reduction formulae: Numerical reductions

Grade 11 Trig: Solutions to Exercise 10

Reduction formulae: Solutions to Exc 9

Gr11 Trigonometry Reduction formulae co-ratios

Finance: Future-value annuities Part 1

Finance: Future-value annuities Part 2

Virtual Assembly

Grade 12 finance solutions to part A

Grd 12: finance lesson 1

y=atanbx

y=asinbx

y=acosbx

Topic 11, Video 1: Introduction to Simultaneous Equations

Topic 11, Video 2: Simultaneous Equations by Elimination

Topic 11, Video 3: Solving Simultaneous Equations by Substitution

Topic 11, Solutions to Exercise 7 (no 1 - 5)

Topic 11, Video 4: Solving Simultaneous Equations substitution

Topic 11. Solutions to Exercise 5

Topic 11, Solutions to exercise 5*

Solutions to Exercise 7 and 8

Gr11 Trigonometry: Reduction formulae part 1 (higher quality)

Gr11 Trigonometry: Reduction formulae part 1 (smaller file size)

Gr10 Trig Solutions to Exercise 13