1,483 prompts matching "IGCSE-style teach me: Combining angles at a point with vertically opposite angle"
Practice set: Changing the subject when the letter is inside a bracket
Act as my SS1 Mathematics tutor. Give me five practice questions on changing the subject w
Spot my mistake: Changing the subject when the letter is under a root
Act as my SS1 Mathematics tutor. Work a question on changing the subject when the letter i
Worked example: Changing the subject when the letter occurs on both sides
Act as my SS1 Mathematics tutor. Take me through one full worked example on changing the s
Nigerian scenario: Rearranging a formula from Nigerian trade or building
Act as my SS1 Mathematics tutor. Show me where rearranging a formula from Nigerian trade o
Spot my mistake: Finding the constant from one pair of values
Act as my SS1 Mathematics tutor. Work a question on finding the constant from one pair of
Worked example: Using the constant to predict a further value
Act as my SS1 Mathematics tutor. Take me through one full worked example on using the cons
Explain back: Factorising a difference of two squares
I have just studied factorising a difference of two squares in my SS1 Mathematics class. L
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
WAEC pitfalls: Cancelling a factor containing the unknown and losing a root
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on cancell
Practice set: Factoring out the leading coefficient first
Act as my SS1 Mathematics tutor. Give me five practice questions on factoring out the lead
Word problem: The discriminant and the number of roots it predicts
Act as my SS1 Mathematics tutor. Give me three word problems on the discriminant and the n
WAEC pitfalls: Dropping the plus-or-minus from the formula
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on droppin
Explain back: Reading the roots off the graph
I have just studied reading the roots off the graph in my SS1 Mathematics class. Let me ex
Spot my mistake: Whether a parabola has a maximum or a minimum
Act as my SS1 Mathematics tutor. Work a question on whether a parabola has a maximum or a
Explain back: Finding the radius from a given arc length
I have just studied finding the radius from a given arc length in my SS1 Mathematics class
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
WAEC pitfalls: Using the sector radius as the cone's base radius
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on using t
Spot my mistake: The surface area of a cylinder
Act as my SS1 Mathematics tutor. Work a question on the surface area of a cylinder with on
Worked example: The slant height in a cone's surface area
Act as my SS1 Mathematics tutor. Take me through one full worked example on the slant heig