1,483 prompts matching "Using the arithmetic progression formula on a geometric sequence"
Teach me the IGCSE way: Writing and simplifying a ratio
I am a Year 10 pupil. Teach me writing and simplifying a ratio the way a Cambridge IGCSE t
Teach me the IGCSE way: Stating Pythagoras' theorem precisely
I am a Year 10 pupil. Teach me stating Pythagoras' theorem precisely the way a Cambridge I
Teach me the IGCSE way: Plotting a straight line from a table of values
I am a Year 10 pupil. Teach me plotting a straight line from a table of values the way a C
Teach me the IGCSE way: Plotting points in all four quadrants
I am a Year 10 pupil. Teach me plotting points in all four quadrants the way a Cambridge I
Worked example: The back bearing of a given bearing
Act as my SS1 Mathematics tutor. Take me through one full worked example on the back beari
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 which term of a sequence has a stated value
I am a Year 10 pupil. Explain finding which term of a sequence has a stated value in the s
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
Teach me (Cambridge style): Combining a fractional index with a negative one
I am a Year 10 pupil following the Cambridge syllabus. Teach me combining a fractional ind
Spot My Mistake: An index that is both negative and fractional (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Real-World Word Problem: Spotting a quadratic sequence from its differences (Exam Style)
I am in SS 1. Give me a real-world word problem on spotting a quadratic sequence from its
Teach me (Cambridge style): A quadratic equation with roots of opposite sign
I am a Year 10 pupil following the Cambridge syllabus. Teach me a quadratic equation with
Spot My Mistake: Factorising a quadratic whose leading coefficient is above one (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Spot My Mistake: Making the coefficients match before eliminating (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked Example: A pair of equations with fractional coefficients (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me (Cambridge style): Finding both constants of a partial variation
I am a Year 10 pupil following the Cambridge syllabus. Teach me finding both constants of
Teach me (Cambridge style): Using a special angle ratio without a calculator
I am a Year 10 pupil following the Cambridge syllabus. Teach me using a special angle rati
Spot My Mistake: The exact ratios of forty-five degrees (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked Example: Using exact ratios to leave an answer in surd form (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me (Cambridge style): A cone problem needing both volume and surface area
I am a Year 10 pupil following the Cambridge syllabus. Teach me a cone problem needing bot