1,376 prompts matching "What dy by dx means as a rate of change"
Another worked example: Finding an endpoint from the midpoint and the other end
Act as my SS1 Mathematics tutor. Work a second, different example on finding an endpoint f
Teach me the IGCSE way: Natural numbers, integers and rational numbers distinguished
I am a Year 10 pupil. Teach me natural numbers, integers and rational numbers distinguishe
Explain back: Prime numbers, and why one is not prime
I have just studied prime numbers, and why one is not prime in my SS1 Mathematics class. L
Show that, hence find: Using prime factors to find an HCF and an LCM
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: Why division and multiplication rank equally
I have just studied why division and multiplication rank equally in my SS1 Mathematics cla
Non-calculator paper: Operations on fractions in the right order
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on operations on f
Show that, hence find: Inserting brackets to make a statement true
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Show that, hence find: Simplifying an expression that mixes several index laws
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
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
Teach me the IGCSE way: Reading and writing the 24-hour clock
I am a Year 10 pupil. Teach me reading and writing the 24-hour clock the way a Cambridge I
Explain back: Converting between hours, minutes and seconds
I have just studied converting between hours, minutes and seconds in my SS1 Mathematics cl
Non-calculator paper: Speed, distance and time in the same calculation
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on speed, distance
Show that, hence find: A journey broken into legs with a stop between
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Teach me the IGCSE way: A fraction that gives a recurring decimal
I am a Year 10 pupil. Teach me a fraction that gives a recurring decimal the way a Cambrid
Explain back: Converting between a fraction and a percentage
I have just studied converting between a fraction and a percentage in my SS1 Mathematics c
Non-calculator paper: Recurring decimals and the fractions they come from
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on recurring decim
IGCSE Practice: Percentages in Context (a)(b)(c)
I am a Year 10 pupil. Set me a structured Cambridge IGCSE-style question on percentages in
Non-calculator paper: Compound interest over several years
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on compound intere
Show that, hence find: Discount, VAT and the final price paid
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: Substituting numbers into an expression
I have just studied substituting numbers into an expression in my SS1 Mathematics class. L