1,376 prompts matching "What dy by dx means as a rate of change"
Find my error: Comparing two sets of data using their
Act as my SS1 Maths tutor. I attempted a harder question on comparing two sets of data usi
Another worked example: Calculating the median of a set
Act as my SS1 Maths tutor. Walk me through another worked example on calculating the media
More WAEC practice: Calculating the mode of a set
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Teach me again: Why the range is affected by a single extreme value
Act as my SS1 Mathematics tutor. I did not follow why the range is affected by a single ex
Check my understanding: Identifying the modal class
I am in SS 1. I think I understand identifying the modal class from a grouped frequency di
Real-life question: Drawing a pie chart accurately with a protractor
Act as my SS1 Mathematics tutor. Set me a question on drawing a pie chart accurately with
More practice: Solving a quadratic equation by completing
Act as my SS1 Maths tutor. I want extra practice on solving a quadratic equation by comple
Find my error: Deciding which method is fastest
Act as my SS1 Maths tutor. I attempted a harder question on deciding which method is faste
Find my error: Using proportional reasoning to solve
Act as my SS1 Maths tutor. I attempted a harder question on using proportional reasoning t
Real-life question: Recognising inverse proportion from a table of values
Act as my SS1 Mathematics tutor. Set me a question on recognising inverse proportion from
Teach me again: Using Pythagoras' theorem to solve
Act as my SS1 Maths tutor. Teach me using Pythagoras' theorem to solve a real-life distanc
Check my understanding: Finding the gradient of a straight
I am in SS 1. I think I understand finding the gradient of a straight line from its graph
Real-life question: The distance of a point from the origin
Act as my SS1 Mathematics tutor. Set me a question on the distance of a point from the ori
More WAEC practice: Finding the equation of a straight line
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Teach me the IGCSE way: Squares and square roots as inverse operations
I am a Year 10 pupil. Teach me squares and square roots as inverse operations the way a Ca
Worked example: Simplifying a surd by taking out a square factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying a
Show that, hence find: Solving an equation of the form x squared equals a
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Worked example: Ordering a mixed list of fractions, decimals and percentages
Act as my SS1 Mathematics tutor. Take me through one full worked example on ordering a mix
Explain back: Percentage increase and percentage decrease
I have just studied percentage increase and percentage decrease in my SS1 Mathematics clas
Worked example: Choosing a sample, and what makes it fair
Act as my SS1 Mathematics tutor. Take me through one full worked example on choosing a sam