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Angles of Elevation and Depression from 2014-10-20T09:06:16
The notes from todays lesson – covering Angles of Elevation and Depression. Slides (not annotated) Annotated Examples Remember the angle is always taken to the horizontal. An annoying YouTube...
ListenYr 11 Accelerated Timeline from 2014-02-17T06:01:52
Yr 11 Accelerated Timeline The timeline we will be following
ListenA review of Trig on the Unit Circle from 2014-02-04T06:24
For those needing a quick refresher on how to evaluate angles on the unit circle – for the HSC content simply substitute with radians and a slightly different version
ListenSimultaneous Equations from 2014-02-04T05:10:42
Lesson 1 covered solving simultaneous equations by substitution – Lesson Notes – Solving by substitution Lesson 2 covered solving simultaneous equations by elimination – Lesson N...
ListenFurther Trigonometry – Radians&Special Angles with Radians (Lessons 1&2) from 2014-02-04T05:05:11
The first lesson covered radians – a measure of angle First Lesson Notes – Radians The second lesson covered – the special angles and radians. Second Lesson Notes
ListenKillara High Accelerated Maths Facebook Group from 2014-02-03T07:39:58
For those Year 11’s having trouble finding the Facebook group it is https://www.facebook.com/groups/khsacceleratedmathematics/
ListenYear 9 Tessellation Investigation from 2013-05-29T01:50:01
The word document associated with this activity Year 9 Tesselations and Shapes project 2013
ListenFinding a side using Trigonometry from 2013-05-13T00:15:47
A quick video to refresh your memories http://coffsharbourhighschool.com/videos/Finding%20a%20Side%20Trig%201.wmv Be patient it takes a while to load.
ListenYear 9 Equations Files from 2013-05-03T04:10:08
Here are some files for Year 9 Equations work First explore the algebra balances here Algebra Balance Scales or with negative numbers here Algebra Balance Scales – Negatives Then have a go at...
ListenSolutions to the 2009 HSC Papers – from Board of Studies from 2010-09-27T22:55:38
2 Unit Mathematics Extension 1 Mathematics Extension 2 Mathematics It is probably worth reading the marking guidelines and notes as well http://www.boardofstudies.nsw.edu.au/hsc_exams/hsc2009exams/...
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