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Leaving Certificate HL 2021

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Read more about the article Leaving Certificate HL: Class 36

Leaving Certificate HL: Class 36

  • Post author:mathsplanations
  • Post published:June 9, 2022
  • Post category:Leaving Certificate HL 2021

Continue ReadingLeaving Certificate HL: Class 36
Read more about the article Leaving Certificate HL: Class 35

Leaving Certificate HL: Class 35

  • Post author:mathsplanations
  • Post published:May 31, 2022
  • Post category:Leaving Certificate HL 2021

This class looks at Confidence Intervals for both a Population and a Mean and how we use this for Hypothesis testing.

Continue ReadingLeaving Certificate HL: Class 35
Read more about the article Leaving Certificate HL: Class 34

Leaving Certificate HL: Class 34

  • Post author:mathsplanations
  • Post published:May 24, 2022
  • Post category:Leaving Certificate HL 2021

In this class I look at the Normal distribution and the formula for finding Z-scores. I then look at how this can be used to calculate probabilities.

Continue ReadingLeaving Certificate HL: Class 34
Read more about the article Leaving Certificate HL: Class 33

Leaving Certificate HL: Class 33

  • Post author:mathsplanations
  • Post published:May 18, 2022
  • Post category:Leaving Certificate HL 2021

This class looks at Bernoulli trials and how to show two events are independent using Venn Diagrams.

Continue ReadingLeaving Certificate HL: Class 33
Read more about the article Leaving Certificate HL: Class 32

Leaving Certificate HL: Class 32

  • Post author:mathsplanations
  • Post published:May 10, 2022
  • Post category:Leaving Certificate HL 2021

This class saw us begin looking at Probabaility. I looked at Permutations and Combinations before looking at Mutually exclusive events and Conditional Probability.

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Read more about the article Leaving Certificate HL: Class 31

Leaving Certificate HL: Class 31

  • Post author:mathsplanations
  • Post published:May 3, 2022
  • Post category:Leaving Certificate HL 2021

In this class I look at Mathematical proofs and how to prove abstract inequalities.

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Read more about the article Leaving Certificate HL: Class 30

Leaving Certificate HL: Class 30

  • Post author:mathsplanations
  • Post published:April 26, 2022
  • Post category:Leaving Certificate HL 2021

In this class I look at proof by induction and how this process works.

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Read more about the article Leaving Certificate HL: Class 29

Leaving Certificate HL: Class 29

  • Post author:mathsplanations
  • Post published:April 5, 2022
  • Post category:Leaving Certificate HL 2021

In this class we finish up looking at the Circle by looking at a long and short exam question and how we go about answering them.

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Read more about the article Leaving Certificate HL: Class 28

Leaving Certificate HL: Class 28

  • Post author:mathsplanations
  • Post published:March 29, 2022
  • Post category:Leaving Certificate HL 2021

In this class I looked at the Circle and the how to go about answering questions involving them.

Continue ReadingLeaving Certificate HL: Class 28
Read more about the article Leaving Certificate HL: Class 27

Leaving Certificate HL: Class 27

  • Post author:mathsplanations
  • Post published:March 22, 2022
  • Post category:Leaving Certificate HL 2021

In this class I finished up with the Line looking at exam style questions and how to solve them.

Continue ReadingLeaving Certificate HL: Class 27
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