Functions, EXT1′ F1 2019 HSC 6 MC
Functions, EXT1′ F1 2018 HSC 4 MC
Which graph best represents the curve `y = 1/sqrt(x^2 - 4)`?
A. | B. | ||
C. | D. |
Functions, EXT1′ F1 2016 HSC 1 MC
Functions, EXT1′ F1 2012 HSC 11f
Sketch the following graphs, showing the `x`- and `y`-intercepts
- `y = |\ x\ |- 1` (1 mark)
- `y = x(|\ x\ | - 1)` (2 marks)
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