Скачать или смотреть EDEXCEL GCSE Maths Paper 2 Higher June 2022 Summer Solution

Edexcel GCSE Maths Paper 2 (Higher Tier) – June 2022 | Complete Calculator Paper Walkthrough with Answers

This is a full, step-by-step walkthrough of the Edexcel GCSE Maths Paper 2 Higher (June 2022). Ideal for revision or resits—clear methods, calculator techniques, and mark-earning tips.

DOWNLOADS & RESOURCES:

Blank Question Paper (PDF): https://mathvault.io/edexcel-gcse/

Official Mark Scheme (PDF): https://mathvault.io/edexcel-gcse/

Worked Solutions (PDF): https://mathvault.io/edexcel-gcse/

1-to-1 GCSE Maths Tutoring: [email protected]

WHAT’S COVERED:

✅ Indices: (x^3)^5 and power rules
✅ Expand & simplify linear expressions
✅ Factorise with HCF (incl. variables)
✅ Describe translation using a vector
✅ Error intervals (nearest metre)
✅ Festival area per person; compare sites
✅ Unit conversion pitfall: cm² ↔ m²
✅ Points in ratio on a line (find N)
✅ Compound depreciation (value after 3 yrs)
✅ Currency + litres↔gallons comparison
✅ Calculator evaluation with roots & trig
✅ Pressure = Force/Area (solve for width)
✅ Box plot reasoning, drawing, comparison
✅ Inverse proportion (workers & days)
✅ Parallel lines via gradient
✅ Enlargement with negative scale factor
✅ Capture–recapture population estimate
✅ Ratio with equal increases (solve by algebra)
✅ Venn diagram completion & conditional probability
✅ Cone + hemisphere: total height from volume; effect of radius change
✅ Cosine rule then Sine rule to find a side
✅ Composite/inverse functions: g⁻¹(x), h∘g⁻¹(x)
✅ Circle theorems (center vs circumference, cyclic quad, straight line, triangle sum)
✅ Transformations: sketch y=f(−x); translate tan graph
✅ Solve simultaneous inequalities (factorise + quadratic formula)

TIMESTAMPS:

0:00 Intro & resources
0:13 Q1a Indices (x^3)^5
0:35 Q1b Expand & simplify
1:15 Q1c Factorise 15x^3 + 3x^2y
2:02 Q2 Translation by vector (−5, 6)
3:02 Q3 Error interval (nearest m)
4:05 Q4 Area per person (A vs B)
6:19 Q4b cm²→m² misconception explained
7:17 Q5 Coordinates in a ratio (find N)
10:53 Q6 Compound depreciation (phone value)
12:55 Q7 Currency & unit conversion (L↔gallons)
15:42 Q8 Calculator evaluation (roots/trig)
16:37 Q9 Pressure = Force/Area (find x)
18:24 Q10a Box plot reasoning
19:51 Q10b Draw box plot
20:58 Q10c Compare distributions (median & IQR)
23:53 Q11 Inverse proportion (workers/days)
25:27 Q12 Parallel lines (y=mx+c)
27:10 Q13 Enlargement, scale factor −2 about (0,0)
29:55 Q14 Capture–recapture estimate
31:41 Q15 Ratio with equal increases
34:21 Q16 Venn diagram & conditional probability
37:54 Q17 Cone + hemisphere: find total height y
43:45 Q17b Effect of increased diameter on y
44:37 Q18 Cosine rule → Sine rule (find QS)
49:18 Q19 g(16) and h(g⁻¹(x))
52:42 Q20 Circle theorems: find ∠CDE
56:57 Q21 Sketch y=f(−x); translate tan graph
1:01:25 Q22 Solve inequalities (two quadratics)

WHO IS THIS FOR?

• Year 10–11 students taking Edexcel GCSE Higher (Paper 2)
• Independent revisers or those with a tutor
• Teachers/tutors/parents supporting revision

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