1,483 prompts matching "IGCSE practice: The sum of the first n terms of an arithmetic progression"
Spot my mistake: Factorising a perfect square trinomial
Act as my SS1 Mathematics tutor. Work a question on factorising a perfect square trinomial
Worked example: Solving by setting each factor to nought
Act as my SS1 Mathematics tutor. Take me through one full worked example on solving by set
Word problem: Forming a quadratic from its given roots
Act as my SS1 Mathematics tutor. Give me three word problems on forming a quadratic from i
Word problem: A quadratic graph with no real roots
Act as my SS1 Mathematics tutor. Give me three word problems on a quadratic graph with no
Worked example: Rolling a sector into a cone
Act as my SS1 Mathematics tutor. Take me through one full worked example on rolling a sect
Teach me: A frustum as a cone with its top removed
You are my personal SS1 Mathematics tutor. Teach me a frustum as a cone with its top remov
Word problem: Finding a radius from a given frustum volume
Act as my SS1 Mathematics tutor. Give me three word problems on finding a radius from a gi
Worked example: Finding a missing dimension from a given compound volume
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding a miss
Quiz me: Designing a question for a data collection exercise
Act as my SS1 Mathematics tutor and quiz me on designing a question for a data collection
Word problem: A cumulative frequency column
Act as my SS1 Mathematics tutor. Give me three word problems on a cumulative frequency col
Extra quiz: Using rate to compare speed in kilometres per hour
Quiz me like an SS1 Maths teacher would. Give me five more questions on using rate to comp
Extra quiz: Solving a linear equation that contains brackets
Act as my SS1 Maths tutor and quiz me. Give me five more questions on solving a linear equ
Teach me again: Distinguishing between rational
You are my personal SS1 Maths tutor. Teach me distinguishing between rational and irration
Explain back: Estimating a square root between two whole numbers
I have just studied estimating a square root between two whole numbers in my SS1 Mathemati
Explain back: Solving by elimination after multiplying one equation
I have just studied solving by elimination after multiplying one equation in my SS1 Mathem
Explain back: Recognising inverse proportion from a table
I have just studied recognising inverse proportion from a table in my SS1 Mathematics clas
Explain back: Measuring a three-figure bearing
I have just studied measuring a three-figure bearing in my SS1 Mathematics class. Let me e
Explain back: Converting a base two number to base ten
I have just studied converting a base two number to base ten in my SS1 Mathematics class.
Explain back: Finding a side with a trigonometric ratio
I have just studied finding a side with a trigonometric ratio in my SS1 Mathematics class.
Explain back: Multiplying large numbers with logarithms
I have just studied multiplying large numbers with logarithms in my SS1 Mathematics class.