1,467 prompts matching "The standard deviation of grouped data using class midpoints (IGCSE/WAEC Revisio"
Another worked example: Describing a set by listing
Act as my SS1 Maths tutor. Walk me through another worked example on describing a set by l
More WAEC practice: Describing a set using set-builder
I am in SS 1. I'm starting my WAEC preparation early, so act as my exam coach. Give me ano
Find my error: Shading a region of a two-set Venn diagram
Act as my SS1 Mathematics tutor. Set me a question on shading a region of a two-set Venn d
More practice: A linear equation with the unknown in the denominator
Act as my SS1 Mathematics tutor. Give me another set of five practice questions on a linea
More WAEC practice: Eliminating a letter by adding the two equations
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on elim
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
More WAEC practice: A quadratic solved by the method that suits its coefficients
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on a qu
More WAEC practice: Reading off values from a straight-line
I am in SS 1. I'm starting my WAEC preparation early, so act as my exam coach. Give me ano
Check my understanding: Proving that the angle sum
I am in SS 1. I think I understand proving that the angle sum of a triangle is 180 degrees
More WAEC practice: A geometry rider built on two theorems
Act as my WAEC Mathematics tutor. I am in SS 1. Give me a further set of questions on a ge
Check my understanding: Interpreting data shown
I am in SS 1. I think I understand interpreting data shown in a frequency table now. Let m
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
Another worked example: Identifying natural numbers
Act as my SS1 Maths tutor. Walk me through another worked example on identifying natural n
Find my error: Calculating the square and square root
Act as my SS1 Maths tutor. I attempted a harder question on calculating the square and squ
Real-life question: Calculating the cube and cube root
Act as my SS1 Maths tutor. Set me a fresh word problem about a caterer scaling up a recipe
Another worked example: Calculating other powers and roots
Act as my SS1 Maths tutor. Walk me through another worked example on calculating other pow
Another worked example: Adding, subtracting, multiplying
Act as my SS1 Maths tutor. Walk me through another worked example on adding, subtracting,
Teach me again: Finding a percentage of a quantity given in mixed units
Act as my SS1 Mathematics tutor. I did not follow finding a percentage of a quantity given
More WAEC practice: Using exponential decay to model
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Real-life question: Recognising a difference of two squares before factorising
Act as my SS1 Mathematics tutor. Set me a question on recognising a difference of two squa