912 prompts matching "IGCSE Maths Y10: How many times an event is expected in 200 trials — Show All Wo"
WAEC prep: Finding a side with the cosine ratio
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding a side with the co
Spot my mistake: Finding the circumference from the radius
Act as my SS2 Mathematics tutor. Work a question on finding the circumference from the rad
WAEC prep: Choosing which variable to eliminate first
Act as my WAEC Mathematics coach. I am in SS 2. Take me through choosing which variable to
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
WAEC Prep: Finding a missing length in two similar shapes
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding a missing length i
Learn: Substituting the linear equation into the quadratic one
You are my personal SS2 Mathematics tutor. Teach me substituting the linear equation into
Spot my mistake: Writing the inequality for a vertical or horizontal boundary
Act as my SS2 Mathematics tutor. Work a question on writing the inequality for a vertical
WAEC Prep: Using a term-to-term rule to continue a sequence
Act as my WAEC Mathematics coach. I am in SS 2. Take me through using a term-to-term rule
WAEC prep: Why the two radii count in the perimeter of a sector
Act as my WAEC Mathematics coach. I am in SS 2. Take me through why the two radii count in
Spot my mistake: Frequency density as frequency divided by class width
Act as my SS2 Mathematics tutor. Work a question on frequency density as frequency divided
WAEC Prep: The perimeter of a compound shape
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the perimeter of a compoun
Spot my mistake: Using upper class boundaries in a cumulative table
Act as my SS2 Mathematics tutor. Work a question on using upper class boundaries in a cumu
WAEC Prep: Adding the indices to multiply, subtracting them to divide
Act as my WAEC Mathematics coach. I am in SS 2. Take me through adding the indices to mult
Worked example: Factorising a quadratic into two brackets
Act as my SS2 Mathematics tutor. Take me through one full worked example on factorising a
Worked example: Multiplying through by the common denominator
Act as my SS2 Mathematics tutor. Take me through one full worked example on multiplying th
WAEC Prep: A tree diagram for drawing two counters
Act as my WAEC Mathematics coach. I am in SS 2. Take me through a tree diagram for drawing
Spot my mistake: The order in which the calculator applies operations
Act as my SS2 Mathematics tutor. Work a question on the order in which the calculator appl
Learn: Constructing the perpendicular bisector of a chord
You are my personal SS2 Mathematics tutor. Teach me constructing the perpendicular bisecto
WAEC prep: The surface area of a sphere from its radius
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the surface area of a sphe