1,483 prompts matching "IGCSE practice: Extrapolation beyond the data, and why it is risky"
Check my understanding: Solving a word problem involving
I am in SS 1. I think I understand solving a word problem involving partial variation now.
Find my error: Writing the equation that represents a direct
Act as my SS1 Maths tutor. I attempted a harder question on writing the equation that repr
Real-life question: Writing the equation that represents
Act as my SS1 Maths tutor. Set me a fresh word problem about a WAEC candidate estimating e
Extra quiz: Solving a quadratic equation using the graphical
Act as my SS1 Maths tutor and quiz me. Give me five more questions on solving a quadratic
More practice: Constructing a table of values for a quadratic
Act as my SS1 Maths tutor. I want extra practice on constructing a table of values for a q
Check my understanding: Drawing a smooth parabolic curve
I am in SS 1. I think I understand drawing a smooth parabolic curve through plotted points
Find my error: Reading the maximum or minimum value off
Act as my SS1 Maths tutor. I attempted a harder question on reading the maximum or minimum
Find my error: Proving that the exterior angle of a triangle
Act as my SS1 Maths tutor. I attempted a harder question on proving that the exterior angl
Real-life question: Finding the number of sides from a given angle sum
Act as my SS1 Mathematics tutor. Set me a question on finding the number of sides from a g
Teach me again: The right-angle hypotenuse-side condition
Act as my SS1 Mathematics tutor. I did not follow the right-angle hypotenuse-side conditio
Check my understanding: Solving problems using properties
I am in SS 1. I think I understand solving problems using properties of isosceles triangle
Teach me again: Choosing the classes for a frequency table
Act as my SS1 Mathematics tutor. I did not follow choosing the classes for a frequency tab
Real-life question: Finding the angle of a pie chart sector
Act as my SS1 Mathematics tutor. Set me a question on finding the angle of a pie chart sec
Real-life question: Estimating the median within the median class
Act as my SS1 Mathematics tutor. Set me a question on estimating the median within the med
Teach me again: Using the cosine ratio to solve
You are my personal SS1 Maths tutor. Teach me using the cosine ratio to solve a right-angl
Check my understanding: Solving a bearing and distance
I am in SS 1. I think I understand solving a bearing and distance problem using trigonomet
Find my error: Finding an angle of elevation from a height and a distance
Act as my SS1 Mathematics tutor. Set me a question on finding an angle of elevation from a
Teach me again: The perimeter of a triangle from its three sides
Act as my SS1 Mathematics tutor. I did not follow the perimeter of a triangle from its thr
Real-life question: The area of a major segment
Act as my SS1 Mathematics tutor. Set me a question on the area of a major segment drawn fr
Another worked example: Identifying natural numbers
Act as my SS1 Maths tutor. Walk me through another worked example on identifying natural n