1,483 prompts matching "IGCSE practice: The exact sine, cosine and tangent of 30 and 60 degrees"
Another worked example: A pair of simultaneous equations from a word problem
Act as my SS1 Mathematics tutor. Work a second, different example on a pair of simultaneou
Another worked example: Factorising a quadratic whose leading coefficient is not one
Act as my SS1 Mathematics tutor. Work a second, different example on factorising a quadrat
Another worked example: Choosing sensible x values for a linear table
Act as my SS1 Mathematics tutor. Work a second, different example on choosing sensible x v
Another worked example: Showing that the sum of the exterior
Act as my SS1 Maths tutor. Walk me through another worked example on showing that the sum
Another worked example: Using the equal intercept theorem to find a missing length
Act as my SS1 Mathematics tutor. Work a second, different example on using the equal inter
Another worked example: Why the mode of grouped data is only an estimate
Act as my SS1 Mathematics tutor. Work a second, different example on why the mode of group
Another worked example: Finding a shorter side with Pythagoras
Act as my SS1 Mathematics tutor. Work a second, different example on finding a shorter sid
Another worked example: Using exponential growth to model
Act as my SS1 Maths tutor. Walk me through another worked example on using exponential gro
Another worked example: The turning point of a quadratic without drawing it
Act as my SS1 Mathematics tutor. Work a second, different example on the turning point of
Another worked example: Drawing an angle of a given size with a protractor
Act as my SS1 Mathematics tutor. Work a second, different example on drawing an angle of a
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
Another worked example: Reading a quantity off a pictogram with part symbols
Act as my SS1 Mathematics tutor. Work a second, different example on reading a quantity of
Another worked example: Substituting one equation into the other to eliminate a letter
Act as my WAEC Mathematics tutor. I am in SS 1. Take me through a second worked example on
Another worked example: Why rounding twice can drift from the true value
Act as my SS1 Mathematics tutor. Work a second, different example on why rounding twice ca
Another worked example: Why unlike surds cannot be combined
Act as my SS1 Mathematics tutor. Work a second, different example on why unlike surds cann
Another worked example: Using Pythagoras to find the hypotenuse
Act as my WAEC Mathematics tutor. I am in SS 1. Take me through a second worked example on
Explain back: Dividing powers of the same base
I have just studied dividing powers of the same base in my SS1 Mathematics class. Let me e
Worked example: Multiplying the indices when a power is raised to a power
Act as my SS1 Mathematics tutor. Take me through one full worked example on multiplying th
Worked example: Finding the original amount after a percentage change
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding the or
Explain back: Factorising the difference of two squares
I have just studied factorising the difference of two squares in my SS1 Mathematics class.