912 prompts matching "Calculating an estimate of the mean for grouped"
Explain Back: The median read off an ogive (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the median read off an ogive back to you in my own words, as
Explain Back: The complement of an event written as one minus p (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the complement of an event written as one minus p back to you
Learn: Choosing the axes and scales for a scatter diagram
You are my personal SS2 Mathematics tutor. Teach me choosing the axes and scales for a sca
Practice: Substituting a, b and c into the quadratic formula
Act as my SS2 Mathematics tutor. Give me five practice questions on substituting a, b and
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
WAEC Prep: The volume of a solid made of a cuboid and a prism
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the volume of a solid made
WAEC Prep: The arc length formula using the angle at the centre
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the arc length formula usi
WAEC Prep: The area of a sector from its angle and radius
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the area of a sector from
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
WAEC prep: Halving the coefficient of x and squaring it
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how halving the coefficient o
Real-life problem: The half ab sin C formula, and the angle it needs
Act as my SS2 Mathematics tutor. Show me where the half ab sin C formula, and the angle it
WAEC Prep: Calculating with standard form
Act as my WAEC Maths exam coach. I am in SS 2. Give me a past-question-style problem on ho
Quiz: The curved surface area formula and the slant height
Act as my SS2 Mathematics tutor and quiz me on the curved surface area formula and the sla
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
Explain Back: Converting out of standard form
Act as my SS2 Maths tutor. Listen to my explanation of how to convert a number from standa
Learn: Rearranging the arc length formula to give the radius
You are my personal SS2 Mathematics tutor. Teach me rearranging the arc length formula to
Practice: The formula for the distance from a point to a line
Act as my SS2 Mathematics tutor. Give me five practice questions on the formula for the di
WAEC Prep: The area of a compound shape split into rectangles
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the area of a compound sha
Learn: Drawing the branches for two successive events
You are my personal SS2 Mathematics tutor. Teach me drawing the branches for two successiv
WAEC prep: The probability of an event given that another has happened
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the probability of an even