Wednesday 27 September 2017
Surds and Index Notation
Exercise 1A 1. m, n, o, p 2. u, v
Exercise 1B 1. n, r 2. q, s 3. 4.
Exercise 1C 2. e, i, j
Exercise 1D 3. d 4. a, b 5. b
Wednesday 04 October 2017
Solving quadratic equations by factorising
Exercise 2A 3. a through h 4. 5.
Completing the square
Exercise 2C 3 d and e 5.
Solving quadratic equations by completing the square
Exercise 2D 1 c and d 2. c and d
Solving quadratic equations by formula
Exercise 2B 2. e through h 3. h 4.
Wednesday 11 October 2017
Using Desmos graphing program
Investigate effects of the values of a, b, and c in the function
f(x) = ax2 + bx + c
on the graph of y = f(x)