1,483 prompts matching "IGCSE-style teach me: The material needed for a described Nigerian packing case"
Explain back: Finding a side with a trigonometric ratio
I have just studied finding a side with a trigonometric ratio in my SS1 Mathematics class.
WAEC pitfalls: Labelling the sides relative to the wrong angle
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on labelli
Explain back: The unit circle and how it defines the ratios
I have just studied the unit circle and how it defines the ratios in my SS1 Mathematics cl
Worked example: Finding the height of a mast from its angle of elevation
Act as my SS1 Mathematics tutor. Take me through one full worked example on finding the he
WAEC pitfalls: Taking the angle from the vertical instead of the horizontal
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on taking
Worked example: Using the power law to simplify a logarithmic expression
Act as my SS1 Mathematics tutor. Take me through one full worked example on using the powe
WAEC pitfalls: Treating the logarithm of a sum as the sum of logarithms
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on treatin
Worked example: The shape of a logarithmic graph
Act as my SS1 Mathematics tutor. Take me through one full worked example on the shape of a
WAEC pitfalls: A negative characteristic written the wrong way
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on a negat
Explain back: Multiplying in modular arithmetic
I have just studied multiplying in modular arithmetic in my SS1 Mathematics class. Let me
Worked example: Bringing a negative number into the right residue class
Act as my SS1 Mathematics tutor. Take me through one full worked example on bringing a neg
WAEC pitfalls: Reducing to a residue outside the permitted range
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on reducin
WAEC pitfalls: Writing a set with its elements repeated
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on writing
WAEC pitfalls: Counting the overlap twice in a union
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on countin
Explain back: Disjunction, and the inclusive sense of or
I have just studied disjunction, and the inclusive sense of or in my SS1 Mathematics class
Worked example: The converse, inverse and contrapositive
Act as my SS1 Mathematics tutor. Take me through one full worked example on the converse,
WAEC pitfalls: Negating a statement containing all or some
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on negatin
Explain back: Changing the subject when the letter is in a denominator
I have just studied changing the subject when the letter is in a denominator in my SS1 Mat
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
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