912 prompts matching "Teach me again: Judging whether a calculated answer is reasonable"
IGCSE practice: Proving the alternate segment theorem
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on proving the alternate s
IGCSE practice: Choosing a sensible accuracy for an answer from its bounds
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on choosing a sensible acc
IGCSE practice: The sum of the first n terms of an arithmetic progression
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the sum of the first n
IGCSE practice: The formula for the nth term of a geometric progression
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the formula for the nth
IGCSE practice: Two parallel chords on the same side of the centre
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on two parallel chords on
IGCSE practice: Using the symmetry of the sine curve to find a second solution
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on using the symmetry of t
IGCSE practice: Multiplying along a branch for a combined outcome
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on multiplying along a bra
IGCSE practice: The probability of two of the same colour in a row
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the probability of two
IGCSE practice: Why replacement keeps each draw independent
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on why replacement keeps e
IGCSE practice: The notation for the number of elements in a set
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the notation for the nu
IGCSE practice: The complement of a union
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the complement of a uni
IGCSE practice: The median of a described Nigerian income survey
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the median of a describ
Spot My Mistake: Converting from another base into base ten (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked Example: Adding two numbers written in the same base (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
WAEC past-question style: Subtraction in modular arithmetic, and negative residues
Act as my WAEC Mathematics coach. I am in SS 2. Write me a question on subtraction in modu
Spot My Mistake: Subtracting in modulo six (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Spot My Mistake: The characteristic of a number greater than one (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked Example: Reading the mantissa from the tables (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: Multiplying two numbers using logarithms (IGCSE/WAEC Revision)
I am in SS 2. Let me explain multiplying two numbers using logarithms back to you in my ow
Spot My Mistake: Writing a bar number in logarithm work (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh