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Edexcel GCSE Maths (1MA1) Higher : June 2019 Paper 3
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A run-through of Edexcel's GCSE Maths Higher exam (Paper 3) from June 2019. Click on the hyperlinks in this description below to skip straight to individual questions. If you're watching on a mobile device, you may need to click the hyperlinks I've attached in the video comments.
#maths #gcsemaths #1MA1
Introduction: 0:00
Question 1 (Probability/Venn Diagram): 0:53
Question 2 (Compound Interest/savings accounts): 7:01
Question 3a (Finding median from grouped frequency table): 13:29
Question 3b (Drawing frequency polygon): 16:28
Question 4 (Interpreting and criticising a given graph): 19:32
Question 5 (Angles inside polygons): 23:52
Question 6 (Functional problem/surface area of cylinder): 34:18
Question 7 (Accurate/correct use of a calculator): 43:25
Question 8a (Correcting student's mistake with Pythagoras): 47:41
Question 8b (Correcting mistake with enlarging a shape): 52:32
Question 9 (Ratio/multiple machines working at same rate): 56:48
Question 10 (Calculating with percentages): 1:07:18
Question 11 (Calculating with standard form): 1:10:42
Question 12 (Correcting mistake with finding fourth roots): 1:14:35
Question 13 (Density/Mass/Volume problem): 1:16:44
Question 14 (Area and ratio problem/Area of Δ=½ 𝑎𝑏sin𝐶): 1:22:10
Question 15 (Transformation of functions): 1:28:39
Question 16 (Finding the 𝑛ᵗʰ term of a quadratic sequence): 1:34:53
Question 17 (Matching functions to their curves): 1:43:21
Question 18a (Expanding (2𝑥 + 1)(𝑥 + 3)(3𝑥 + 7) ): 1:45:24
Question 18b (Solve (1 − 𝑥)² ˂ ⁹/₂₅): 1:53:59
Question 19a (Calculating an upper bound): 2:03:35
Question 19b (Rounding to appropriately using bounds): 2:12:06
Question 20 (Solving linear and quadratic sim. equations): 2:16:39
Question 21 (Histogram and pie chart): 2:29:17
Question 22 (Circle and coordinate geometry): 2:39:53
Question 23 (Bearings/sine rule/cosine rule): 2:48:52
#maths #gcsemaths #1MA1
Introduction: 0:00
Question 1 (Probability/Venn Diagram): 0:53
Question 2 (Compound Interest/savings accounts): 7:01
Question 3a (Finding median from grouped frequency table): 13:29
Question 3b (Drawing frequency polygon): 16:28
Question 4 (Interpreting and criticising a given graph): 19:32
Question 5 (Angles inside polygons): 23:52
Question 6 (Functional problem/surface area of cylinder): 34:18
Question 7 (Accurate/correct use of a calculator): 43:25
Question 8a (Correcting student's mistake with Pythagoras): 47:41
Question 8b (Correcting mistake with enlarging a shape): 52:32
Question 9 (Ratio/multiple machines working at same rate): 56:48
Question 10 (Calculating with percentages): 1:07:18
Question 11 (Calculating with standard form): 1:10:42
Question 12 (Correcting mistake with finding fourth roots): 1:14:35
Question 13 (Density/Mass/Volume problem): 1:16:44
Question 14 (Area and ratio problem/Area of Δ=½ 𝑎𝑏sin𝐶): 1:22:10
Question 15 (Transformation of functions): 1:28:39
Question 16 (Finding the 𝑛ᵗʰ term of a quadratic sequence): 1:34:53
Question 17 (Matching functions to their curves): 1:43:21
Question 18a (Expanding (2𝑥 + 1)(𝑥 + 3)(3𝑥 + 7) ): 1:45:24
Question 18b (Solve (1 − 𝑥)² ˂ ⁹/₂₅): 1:53:59
Question 19a (Calculating an upper bound): 2:03:35
Question 19b (Rounding to appropriately using bounds): 2:12:06
Question 20 (Solving linear and quadratic sim. equations): 2:16:39
Question 21 (Histogram and pie chart): 2:29:17
Question 22 (Circle and coordinate geometry): 2:39:53
Question 23 (Bearings/sine rule/cosine rule): 2:48:52
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