C3 Trigonometry - Revision history

IDI: /* Consolidation */

2013-10-25T11:48:36Z

‎Consolidation

IDI: /* Consolidation */

2013-10-25T11:48:22Z

‎Consolidation

Ian: /* Objectives */

2013-10-22T15:48:23Z

‎Objectives

Ian: /* Objectives */

2013-10-22T15:48:08Z

‎Objectives

Ian: Created page with "Part of C3 == Objectives == Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan Understanding of their graphs and..."

2013-09-03T20:12:14Z

Created page with "Part of C3 == Objectives == <onlyinclude> *Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan *Understanding of their graphs and..."

New page

Part of [[C3]]
== Objectives ==
<onlyinclude>
*Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan
*Understanding of their graphs and appropriate restricted domains
*Knowledge and use of <math>1 + \tan^2{\theta}\ident \sec^2{\theta}</math> and <math>1 + \cot^2{\theta}\ident \cosec^2{\theta}</math>
*Knowledge and use of formulae for <math>\sin{(A\pm B)}</math>, <math>\cos{(A\pm B)}</math> and <math>\tan{(A\pm B)}</math>
*Knowledge and use of double angle formulae
*Knowledge and use of the expressions for <math>a\cos{\theta}+b\sin{\theta}</math> in the equivalent forms of <math>r\cos{(\theta\pm\alpha)</math> or <math>r\sin{(\theta\pm\alpha)}</math>
</onlyinclude>
== Preparation ==
== Supporting activities ==
== Consolidation ==
== Homework ==
== Key questions ==
== Assessment ==
== Notes ==

@@ Line 13: / Line 13: @@
 == Supporting activities ==
 == Consolidation ==
-[[File:Trigonometric_Equations_Ladder.pdf Trig equations ladder]] for revision.
+[[File:Trigonometric_Equations_Ladder.pdf|Trig equations ladder]] for revision.
 == Homework ==

@@ Line 4: / Line 4: @@
 *Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan
 *Understanding of their graphs and appropriate restricted domains
-*Knowledge and use of <math>1 + \tan^2{\theta}\equiv \sec^2{\theta}</math> and <math>1 + \cot^2{\theta}\equiv\cosec^2{\theta}</math>
+*Knowledge and use of <math>1 + \tan^2{\theta}\equiv \sec^2{\theta}</math> and <math>1 + \cot^2{\theta}\equiv\csc^2{\theta}</math>
 *Knowledge and use of formulae for <math>\sin{(A\pm B)}</math>, <math>\cos{(A\pm B)}</math> and <math>\tan{(A\pm B)}</math>
 *Knowledge and use of double angle formulae

C3 Trigonometry - Revision history

IDI: /* Consolidation */

IDI: /* Consolidation */

Ian: /* Objectives */

Ian: /* Objectives */

Ian: Created page with "Part of C3 == Objectives == *Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan *Understanding of their graphs and..."

Ian: Created page with "Part of C3 == Objectives == Knowledge of sec, cosec and cot, arcsin, arccos and arctan. Relationships to sin, cos and tan Understanding of their graphs and..."