1,483 prompts matching "Why the absolute value is taken in mean deviation"
IGCSE-style teach me: The cross-section of a prism, and how to identify it
I am a Year 10 pupil. Explain the cross-section of a prism, and how to identify it in the
IGCSE-style teach me: The volume of a hemisphere
I am a Year 10 pupil. Explain the volume of a hemisphere in the style of a Cambridge IGCSE
IGCSE-style teach me: Finding the height from a given cone volume
I am a Year 10 pupil. Explain finding the height from a given cone volume in the style of
IGCSE-style teach me: Finding a missing angle using vertically opposite angles
I am a Year 10 pupil. Explain finding a missing angle using vertically opposite angles in
IGCSE-style teach me: Finding a missing angle in an isosceles triangle
I am a Year 10 pupil. Explain finding a missing angle in an isosceles triangle in the styl
IGCSE-style teach me: Spotting the F shape that marks corresponding angles
I am a Year 10 pupil. Explain spotting the F shape that marks corresponding angles in the
IGCSE-style teach me: Choosing the right congruence condition for a diagram
I am a Year 10 pupil. Explain choosing the right congruence condition for a diagram in the
IGCSE-style teach me: Finding an angle with the inverse cosine
I am a Year 10 pupil. Explain finding an angle with the inverse cosine in the style of a C
IGCSE-style teach me: Finding a height from an angle of elevation and a distance
I am a Year 10 pupil. Explain finding a height from an angle of elevation and a distance i
IGCSE-style teach me: A depression problem seen from the top of a building
I am a Year 10 pupil. Explain a depression problem seen from the top of a building in the
IGCSE-style teach me: The equation of a line parallel to a given line through a point
I am a Year 10 pupil. Explain the equation of a line parallel to a given line through a po
IGCSE-style teach me: The equation of a line perpendicular to a given line
I am a Year 10 pupil. Explain the equation of a line perpendicular to a given line in the
IGCSE-style teach me: The formula relating union, intersection and totals
I am a Year 10 pupil. Explain the formula relating union, intersection and totals in the s
IGCSE-style teach me: Finding the quartiles of an ordered data set
I am a Year 10 pupil. Explain finding the quartiles of an ordered data set in the style of
IGCSE quiz: Reading a calculator display in standard form
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on reading a
IGCSE quiz: A curved distance-time graph and changing speed
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on a curved
IGCSE quiz: The total distance from a multi-stage speed-time graph
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on the total
IGCSE quiz: An inequality whose solution set is empty
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on an inequa
IGCSE quiz: A cylinder topped by a hemisphere
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on a cylinde
Spot My Mistake: A multiplication table in modulo seven (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh