1,483 prompts matching "Forgetting to swap the leading diagonal when inverting"
Practice set: Finding the original amount before a percentage increase
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the original a
Let me explain: Using exponential growth to model a real-life
I just studied using exponential growth to model a real-life increase in my SS1 Maths clas
Spot my mistake: Using exponential decay to model a real-life
Act as my SS1 Maths tutor. I'll show you my working for a question on using exponential de
Word problem: Using a letter to stand for an unknown number
Act as my SS1 Mathematics tutor. Give me three word problems on using a letter to stand fo
Worked example: Substituting numbers into an algebraic
Act as my SS1 Maths tutor. Show me a full step-by-step worked example on substituting numb
Teach me: Expanding the product of two algebraic expressions
Please act as my SS1 Mathematics tutor. Teach me expanding the product of two algebraic ex
Let me explain: Why completing the square works at all
I am in SS 1. I have just studied why completing the square works at all. Let me explain i
WAEC prep: Tallying raw data into a frequency table
Act as my WAEC Mathematics coach. I am in SS 1. Take me through tallying raw data into a f
Practice set: Recognising the restrictions on the conclusions
Act as my SS1 Maths tutor. Give me five practice questions on recognising the restrictions
Let me explain: Measuring an angle accurately with a protractor
I am in SS 1. I have just studied measuring an angle accurately with a protractor. Let me
Spot my mistake: Constructing a triangle given the lengths
Act as my SS1 Maths tutor. I'll show you my working for a question on constructing a trian
Word problem: Drawing the net of a cube and of a cuboid
Act as my SS1 Mathematics tutor. Give me three word problems on drawing the net of a cube
Worked example: Constructing a perpendicular bisector
Act as my SS1 Maths tutor. Show me a full step-by-step worked example on constructing a pe
Practice set: Converting between grams, kilograms and tonnes
Act as my SS1 Mathematics tutor. Give me five practice questions on converting between gra
Worked example: The interior and exterior angles of a polygon
Act as my SS1 Mathematics tutor. Take me through one full worked example on the interior a
WAEC prep: The conditions that make two triangles similar
Act as my WAEC Mathematics coach. I am in SS 1. Take me through the conditions that make t
Practice set: Calculating the mean of a set of individual data
Act as my SS1 Maths tutor. Give me five practice questions on calculating the mean of a se
Let me explain: Calculating the median of a set of individual
I just studied calculating the median of a set of individual data in my SS1 Maths class. L
Spot my mistake: Calculating the mode of a set of individual
Act as my SS1 Maths tutor. I'll show you my working for a question on calculating the mode
Word problem: The range of a set that contains one extreme value
Act as my SS1 Mathematics tutor. Give me three word problems on the range of a set that co