912 prompts matching "Using a letter to stand for an unknown number"
Explain back: Reading a conditional probability off a two-way table
I have just studied reading a conditional probability off a two-way table in my SS2 Mathem
WAEC prep: The domain of a function containing a square root
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how the domain of a function
WAEC prep: The bounds of a difference
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how the bounds of a differenc
Explain back: The intersection of three sets
I have just studied the intersection of three sets in my SS2 Mathematics class. Let me exp
Explain back: The union of three sets
I have just studied the union of three sets in my SS2 Mathematics class. Let me explain it
WAEC prep: Reflecting a shape in the y-axis
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how reflecting a shape in the
Explain back: A negative gradient read as deceleration
I have just studied a negative gradient read as deceleration in my SS2 Mathematics class.
Explain back: The bounds of a quotient
I have just studied the bounds of a quotient in my SS2 Mathematics class. Let me explain i
IGCSE practice: Choosing x values either side of the vertex
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on choosing x values eithe
IGCSE practice: A curve with no real roots
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on a curve with no real ro
IGCSE practice: The region satisfying both of two inequalities
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the region satisfying b
IGCSE practice: Finding the circumference from the diameter
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding the circumferen
IGCSE practice: Finding the height from a given volume
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding the height from
IGCSE practice: Finding a dimension from a given surface area
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding a dimension fro
IGCSE practice: Finding the height from a given surface area
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding the height from
IGCSE practice: The curved surface of a hemisphere without its flat face
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the curved surface of a
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: Reflecting a shape in the line y equals x
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on reflecting a shape in t
IGCSE practice: The magnitude found by Pythagoras on the components
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on the magnitude found by
IGCSE practice: Why area does not scale linearly with length
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on why area does not scale