912 prompts matching "WAEC past questions: The assumed mean method for grouped data"
WAEC Prep: Sample space diagrams
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to use a sample space diagr
Worked example: Writing both sides of the equation to the same base
Act as my SS2 Mathematics tutor. Take me through one full worked example on writing both s
Worked example: The open and filled circle conventions
Act as my SS2 Mathematics tutor. Take me through one full worked example on the open and f
Worked example: Constructing rays from the centre of enlargement
Act as my SS2 Mathematics tutor. Take me through one full worked example on constructing r
Explain back: The curved surface as an unrolled rectangle
I have just studied the curved surface as an unrolled rectangle in my SS2 Mathematics clas
Explain back: Doing the same operation to both sides of an equation
I have just studied doing the same operation to both sides of an equation in my SS2 Mathem
Explain back: The first term and the common difference
I have just studied the first term and the common difference in my SS2 Mathematics class.
WAEC Prep: Estimating quartiles
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to estimate the lower quart
Real-life problem: The total surface area of a closed cylinder
Act as my SS2 Mathematics tutor. Show me where the total surface area of a closed cylinder
Worked example: Counting the six faces of a cuboid
Act as my SS2 Mathematics tutor. Take me through one full worked example on counting the s
Worked example: The length of a tangent found by Pythagoras
Act as my SS2 Mathematics tutor. Take me through one full worked example on the length of
Real-life problem: Plotting the points accurately
Act as my SS2 Mathematics tutor. Show me where plotting the points accurately turns up in
Worked example: Recognising a quadratic from the squared term
Act as my SS2 Mathematics tutor. Take me through one full worked example on recognising a
Real-life problem: Why the angles of a quadrilateral add to 360 degrees
Act as my SS2 Mathematics tutor. Show me where why the angles of a quadrilateral add to 36
WAEC Prep: Position-to-term (nth term) rule
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to find the nth term of a s
Explain back: The shape and the period of the sine curve
I have just studied the shape and the period of the sine curve in my SS2 Mathematics class
Real-life problem: Why the perpendicular from the centre bisects a chord
Act as my SS2 Mathematics tutor. Show me where why the perpendicular from the centre bisec
Worked example: The parabola shape, and which way it opens
Act as my SS2 Mathematics tutor. Take me through one full worked example on the parabola s
Real-life problem: Finding the half-way point on the cumulative axis
Act as my SS2 Mathematics tutor. Show me where finding the half-way point on the cumulativ
WAEC Prep: Surface area of a cuboid
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to calculate the total surf