Trigonometry identities 1

• Lecture1.1
  Trigonometry identities 59 min

JUNE REVISION Paper 2 3

Revision

• Lecture2.1
  Cosproof option 2 and 3 and ambiguous case 01 hour 20 min
• Lecture2.2
  Trigonometry and numberpatterns revision 01 hour 20 min
• Lecture2.3
  Trigonometry revision – trig equations and graphs 01 hour

QUADRATIC NUMBER PATTERNS 1

• Lecture3.1
  Quadratic number patterns and trig 49 min

FUNCTIONS - EXPONENTIAL GRAPHS 5

• Lecture4.1
  Exponential graphs 45 min
• Lecture4.2
  Functions parabola maximum value and nominal and effective interest rate 51 min
• Lecture4.3
  Interpretation of an exponential and a straight line 52 min
• Lecture4.4
  Exponential graphs – explaining the basics 01 hour
• Lecture4.5
  Exponential graph from 2013 exemplar

CIRCLES 1

• Lecture5.1
  Circles with tangents 01 hour

SINE AND AREARULE 3

• Lecture6.1
  Sine and arearule 58 min
• Lecture6.2
  Sinerule from Clever textbook 28 min
• Lecture6.3
  Proof of arearule 51 min

TRIGONOMETRY EQUATIONS 2

• Lecture7.1
  Trigonometry equations explained 01 hour
• Lecture7.2
  Trig functions November 2015 and 2016 01 hour

FUNCTIONS - PARABOLAS 3

• Lecture8.1
  Finding the equation of a parabola 40 min
• Lecture8.2
  Parabolas – understanding the horizontal shiftting (the effect of p) 36 min
• Lecture8.3
  Parabola minimum length November 2015 55 min

STATISTICS 1

• Lecture9.1
  Standard deviation and ogive

FUNCTIONS - HYPERBOLA 2

• Lecture10.1
  Hyperbolas – understanding asymptotes 48 min
• Lecture10.2
  Hyperbola and exponential November 2015 48 min

FINANCIAL MATHS 1

• Lecture11.1
  Timelines

June revision Paper 1 2

• Lecture12.1
  Numberpatterns and a bit of trig 49 min
• Lecture12.2
  Sine and arearule (Paper 2) and timelines 51 min

Equations 1

• Lecture13.1
  Different types of equations and nature of roots 48 min

November revision paper 1 2

• Lecture14.1
  Revision of equations and exponents 26 min
• Lecture14.2
  Revision of various topics 35 min

November revision paper 2 1

• Lecture15.1
  November revision circle from November 2015 28 min