900 prompts matching "Show that, hence find: Checking a solution back in the original equation"
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
Explain Back: The modal class read off a histogram (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the modal class read off a histogram back to you in my own wo
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
Explain Back: Multiplying the probabilities of two independent events (IGCSE/WAEC Revision)
I am in SS 2. Let me explain multiplying the probabilities of two independent events back
Explain Back: A chord and the perpendicular dropped from the centre (IGCSE/WAEC Revision)
I am in SS 2. Let me explain a chord and the perpendicular dropped from the centre back to
Explain Back: Volumes of similar solids
Act as my SS2 Maths tutor. Let me try to summarise how the ratio of volumes of similar sol
Explain Back: Corresponding angles in parallel lines
Act as my SS2 Maths tutor. After I recap how corresponding angles formed when a line cross
Explain Back: Congruency conditions
Act as my SS2 Maths tutor. Let me try to summarise how to decide whether two triangles are
Explain Back: Solving equations graphically
Act as my SS2 Maths tutor. Let me try to summarise how to solve an equation graphically by
WAEC Prep: Combining two or more inequalities
Act as my WAEC Maths exam coach. I am in SS 2. Give me a typical WAEC-style question on ho
Worked Example: Gradient of a line parallel to a given line
Act as my SS2 Maths tutor. Show me a full step-by-step worked example on how to find the g
Teach me the IGCSE way: Simplifying an algebraic fraction by factorising top and bottom
I am a Year 11 pupil. Teach me simplifying an algebraic fraction by factorising top and bo
IGCSE word problem: Multiplying two algebraic fractions together
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
IGCSE word problem: Rationalising a denominator of the form root a
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Spot My Mistake: Introduction to Probability (IGCSE)
I am a Year 11 pupil. I'll show you my working for a Cambridge IGCSE-style question on cal
IGCSE word problem: The probability of an event not happening
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Real-life problem: The sine ratio as opposite over hypotenuse
Act as my SS2 Mathematics tutor. Show me where the sine ratio as opposite over hypotenuse
WAEC Prep: Inverse functions
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to find the inverse functio
WAEC prep: Choosing the letter, and saying what it stands for
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how choosing the letter, and