Q27 2006 Hsc (1 Viewer)

[Paj20]

On Q 27(c) (iii) Seeing as it says with no further calculations. Would the graph be a straight line from 3 years to 7 years even though it is not the straight line depreciation formula... because you cant curve it without other points?


http://www.boardofstudies.nsw.edu.au/hsc_exams/hsc2006exams/pdf_doc/general_maths_06.pdf

 

[PC]

It's just a sketch. Your straight line goes for t = 0 to t = 3. And then a curve from t = 3 to t = 7.

You can actually "fudge" your answer by doing some calculations, but don't make it too obvious by showing working or plotting the points on the graph.