Differential and Integral Calculus (21-120) — Feedback on Homework 1

Homework 1 was due on Thursday 29th October 2013 and consisted of:

The questions I marked were 1.1/76 (out of 3), 1.3/36 (out of 3) and 1.5/14 (out of 4).

Section 1.1 Q76. Common errors included:

Section 1.1 Q36. Common errors included:

Section 1.5 Q14. This was mostly done very well. The most common error was not indicating where the graph crosses the $y$-axis. In general you should always label where your graphs cross the axes, so long as it's reasonable to do so. In this case it was very easy to calculate, so it should have been labelled.

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