Graphs IGCSE Past paper Questions (Code:0580) - Complete Revision in 45 min

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This video has back-to-back Past Paper Questions on the topic - Graphs

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00:00 Free past paper solutions

00:41 Q1)Completing the cumulative frequency table
Q1 b) Drawing a cumulative frequency diagram
Q1 c) Use the diagram to find an estimate of the number of children with a mass of 32kg or less

2:43 Q2) How to Draw a box and whisker plot

7:14 Q3) Complete the table
Q3 b) How to draw the graph for quadratic expression
Q3 c) Finding an integer value of "k"
Q3 d) By drawing a suitable straight on grid, solve the equation

11:49 Q4) Speed-time graph: Find the acceleration
Q4 b) Show that the train decelerates.
Q4 c) Completing the speed time graph
Q4 d) Calculating the average speed for the total journey

15:53 Q5 Finding the estimate of the mean

18:14 Q6) Explanation of Box and whisker plot
Q6 a)Finding the median
Q6 b) Finding the range
Q6 c)Finding the possible mark for Jais
Q6 d)Comparing box and whisker plots

22:05 Q7)Question on Histogram
Q7 b)Completing the histogram

26:10 Q8) Graph of quadratic equation: Find the values of a and b
Q8 b) Completing the equation of the tangent
Q8 c) Finding the equation of the tangent at x=1
Q8 d) Complete the table for the given equation
Q8 e) Drawing the graph for the given condition
Q8 f) Finding the point of intersection of the 2 graphs
Q8 g) Finding the equation in the given form

33:54 Q9) Pie chart: Show that 100 people choose tennis
Q9 b) Workout how many people choose rugby
Q9 c) Completing the pie chart with the given information

35:50 Q10) Drawing a box and whisker plot

38:14 Q11) Finding the coordinates of the points where the graph intersects x-axis
Q11 b) Show that f(x)
Q11 c) Finding the coordinates of the turning points

42:21 Q12) Finding the range, mode, median

43:20 Q13) Finding the estimate of the mean