825 prompts matching "WAEC exam prep: Casting out nines as a check on a calculation"
Real-life problem: Reading a stationary period off a distance-time graph
Act as my SS2 Mathematics tutor. Show me where reading a stationary period off a distance-
Learn: The shape of an exponential growth curve
You are my personal SS2 Mathematics tutor. Teach me the shape of an exponential growth cur
Explain back: Corresponding sides and the length scale factor
I have just studied corresponding sides and the length scale factor in my SS2 Mathematics
Explain back: Reading a recurring decimal from the display
I have just studied reading a recurring decimal from the display in my SS2 Mathematics cla
Real-life problem: The surface area of a cube
Act as my SS2 Mathematics tutor. Show me where the surface area of a cube turns up in Nige
Learn: Drawing the branches for two successive events
You are my personal SS2 Mathematics tutor. Teach me drawing the branches for two successiv
Explain back: The first term and the common ratio
I have just studied the first term and the common ratio in my SS2 Mathematics class. Let m
Explain back: Splitting a compound solid into familiar parts
I have just studied splitting a compound solid into familiar parts in my SS2 Mathematics c
Learn: The total volume of a compound solid
You are my personal SS2 Mathematics tutor. Teach me the total volume of a compound solid,
Learn: Writing a double inequality from two separate ones
You are my personal SS2 Mathematics tutor. Teach me writing a double inequality from two s
Learn: What the range of a function is
You are my personal SS2 Mathematics tutor. Teach me what the range of a function is, worki
Real-life problem: A term-to-term rule that adds a constant
Act as my SS2 Mathematics tutor. Show me where a term-to-term rule that adds a constant tu
Explain back: Continuing a sequence whose differences themselves change
I have just studied continuing a sequence whose differences themselves change in my SS2 Ma
Real-life problem: Proving two chords equal from their distances
Act as my SS2 Mathematics tutor. Show me where proving two chords equal from their distanc
Learn: Substituting the linear equation into the quadratic one
You are my personal SS2 Mathematics tutor. Teach me substituting the linear equation into
Learn: Finding the angle from a given sector area
You are my personal SS2 Mathematics tutor. Teach me finding the angle from a given sector
Real-life problem: Subtracting algebraic fractions, and the sign of the numerator
Act as my SS2 Mathematics tutor. Show me where subtracting algebraic fractions, and the si
Explain back: Finding every solution within a given range
I have just studied finding every solution within a given range in my SS2 Mathematics clas
Real-life problem: What conditional probability means
Act as my SS2 Mathematics tutor. Show me where what conditional probability means turns up
Explain back: Finding the distance from the centre to a chord
I have just studied finding the distance from the centre to a chord in my SS2 Mathematics