1,463 prompts matching "The variance of ungrouped data (IGCSE Marking)"
Worked example: A linear equation containing a fraction
Act as my SS1 Mathematics tutor. Take me through one full worked example on a linear equat
WAEC prep: Solving a linear equation that contains fractions
I am in SS 1. I'm starting my WAEC preparation early, so act as my exam coach. Give me a W
Teach me: Creating a linear equation from a word problem
You are my personal SS1 Maths tutor. Teach me creating a linear equation from a word probl
Quiz: Substituting given values into a formula to find
Quiz me like an SS1 Maths teacher would. Ask me five questions one at a time on substituti
Let me explain: Eliminating a variable after multiplying one equation
I am in SS 1. I have just studied eliminating a variable after multiplying one equation. L
Spot my mistake: Solving simultaneous equations by substitution
Act as my SS1 Mathematics tutor. Work a question on solving simultaneous equations by subs
Word problem: Forming an equation from a described direct proportion
Act as my SS1 Mathematics tutor. Give me three word problems on forming an equation from a
Worked example: Forming an equation from a described inverse proportion
Act as my SS1 Mathematics tutor. Take me through one full worked example on forming an equ
WAEC prep: Solving a word problem involving joint variation
Act as my WAEC Mathematics coach. I am in SS 1. Give me a WAEC-style multiple-choice quest
Teach me: Solving a word problem involving partial variation
You are my personal SS1 Maths tutor. Teach me solving a word problem involving partial var
Let me explain: Factorising a quadratic whose leading coefficient is one
I am in SS 1. I have just studied factorising a quadratic whose leading coefficient is one
Spot my mistake: Spotting a sign error when factorising a quadratic
Act as my SS1 Mathematics tutor. Work a question on spotting a sign error when factorising
Word problem: Forming a quadratic equation from its two roots
Act as my SS1 Mathematics tutor. Give me three word problems on forming a quadratic equati
Teach me: Drawing a smooth parabolic curve through plotted
You are my personal SS1 Maths tutor. Teach me drawing a smooth parabolic curve through plo
Practice set: Forming a quadratic equation from a given graph
Act as my SS1 Maths tutor. Give me five practice questions on forming a quadratic equation
Worked example: Drawing a straight-line graph from its equation
Act as my SS1 Mathematics tutor. Take me through one full worked example on drawing a stra
Word problem: Proving two triangles congruent by side-angle-side
Act as my SS1 Mathematics tutor. Give me three word problems on proving two triangles cong
Worked example: Proving two triangles congruent by angle-side-angle
Act as my SS1 Mathematics tutor. Take me through one full worked example on proving two tr
Word problem: Choosing class intervals that do not overlap
Act as my SS1 Mathematics tutor. Give me three word problems on choosing class intervals t
Worked example: Combining a trigonometric ratio
Act as my SS1 Maths tutor. Show me a full step-by-step worked example on combining a trigo