The Sydenham High School Mathematics Department Blog » Graphs

Mr Brewin’s Y11 | Miss Daley’s Y11 – Transforming Graphs / Functions

Mr Brewin — Thu, 01 Oct 2009 14:14:12 +0000

Here’s a presentation which may help you work our what happens to various co-ordinate points when you transform graphs in different ways.

Hope it helps!

Another good puzzle

Mr Williams — Wed, 24 Sep 2008 19:36:52 +0000

Here is another puzzle for those that have finished the first one. Enjoy.

Puzzle 2

Mr W

Mr Williams Year 13 lesson on trig graphs.

Mr Williams — Fri, 19 Sep 2008 15:49:36 +0000

Here are the notes from the lesson.

year-13-lesson-on-trig-functions-19th-sept-2008

When producing a graph of say, y = cosec x remember that this is the same as y = 1/(sin x). Use what you know about sin x to help you produce the graph of y = cosec x.

Hope you like the graphs!

Mr Brewin’s Y11 – Transforming Graphs

2007-8 Blog — Wed, 30 Apr 2008 09:04:16 +0000

Here’s the link to the original post from the lesson on Transforming Trig Functions.

A powerpoint on transforming general functions and curve-sketching (taken from C1 AS work, but still relevant) is here; another one to look through for revision is this one on functions and graphs too.

Mr Brewin’s Y12 – Trig Functions

2007-8 Blog — Thu, 10 Apr 2008 13:47:59 +0000

The slides from C2 Chapter 8 are here.

Trouble-shoot questions from Chapter 8, plus some exam qus tomorrow… we’re getting there!

Mr Riedel’s Year 8 class – Straight Line Graphs

2007-8 Blog — Fri, 07 Mar 2008 13:13:20 +0000

Click here for the material we covered yesterday and today.

Mr Brewin’s Year 12 Pure – Coordinate Geometry

2007-8 Blog — Wed, 31 Oct 2007 16:41:43 +0000

Here’s the Powerpoint of the lesson on Coordinate Geometry (Chapter 5) from today.

Work for next Weds: Ex 5A, 5B, 5C.

Marnie – please download these slides and have a look through. Should be fairly self-explanatory