912 prompts matching "The median class and the interpolation formula"
Worked Example: The median class of a grouped distribution (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: Estimating the median by interpolation (IGCSE/WAEC Revision)
I am in SS 2. Let me explain estimating the median by interpolation back to you in my own
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
Practice: The circumference formula, and the meaning of pi
Act as my SS2 Mathematics tutor. Give me five practice questions on the circumference form
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
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
Spot my mistake: Reading across and then down to the median value
Act as my SS2 Mathematics tutor. Work a question on reading across and then down to the me
Quiz Me: Exam Prep on Solving Quadratics by Formula and Completing the Square
I am a Year 11 pupil. Quiz me on solving quadratic equations using the quadratic formula a
Spot My Mistake: Reading a, b and c off a quadratic before using the formula (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
IGCSE-style question: The volume and the surface area formulas set side by side
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on the volume a
Explain Back: The standard deviation of grouped data using class midpoints (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the standard deviation of grouped data using class midpoints
WAEC prep: Substituting into the quadratic formula without slips
Act as my WAEC Mathematics coach. I am in SS 2. Take me through substituting into the quad
Spot my mistake: The one-third base area times height formula
Act as my SS2 Mathematics tutor. Work a question on the one-third base area times height f
WAEC prep: The upper class boundaries used in a cumulative table
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the upper class boundaries
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.
Quiz: The length times breadth times height formula
Act as my SS2 Mathematics tutor and quiz me on the length times breadth times height formu
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
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
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
Spot my mistake: The surface area formula for a cuboid
Act as my SS2 Mathematics tutor. Work a question on the surface area formula for a cuboid