Revision playlist

CAS exam techniques

Calculator and finance-solver workflows for exam-style General Maths questions.

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6 videos · 2h 28m

Exam skill General Maths Units 3 and 4

1

Displaying and describing the distributions of numerical variables

30:03

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2

Using a log scale to display data

21:54

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3

Using a finance solver to find the balance and final payment

29:20

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4

Using a finance solver to find interest rates time takes and regular payments

19:39

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5

Matrix arithmetic: the product of two matrices

25:44

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6

Transition Matrices using a rule

21:20

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