1,483 prompts matching "Quiz: Finding an obtuse angle with the cosine rule"
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
Worked Example: The inverse of an element under modulo multiplication (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: The multiplication and division laws of indices used together (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the multiplication and division laws of indices used together
WAEC Past-Question Style: Writing the nth term of a quadratic sequence in the form an squared plus bn plus c
I am in SS 1. Set me a WAEC Paper 2-style question on writing the nth term of a quadratic
Teach me (Cambridge style): Representing the solution of an inequality on a number line
I am a Year 10 pupil following the Cambridge syllabus. Teach me representing the solution
WAEC Past-Question Style: The exact ratios of thirty and sixty degrees
I am in SS 1. Set me a WAEC Paper 2-style question on the exact ratios of thirty and sixty
WAEC Past-Question Style: The curved surface area of a cone from its slant height
I am in SS 1. Set me a WAEC Paper 2-style question on the curved surface area of a cone fr
Teach me (Cambridge style): The volume and surface area of a hemisphere
I am a Year 10 pupil following the Cambridge syllabus. Teach me the volume and surface are
Worked Example: The sloping face of a frustum, and its area (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: The distance formula (IGCSE/WAEC Revision)
I am in SS 1. Let me explain the distance formula back to you in my own words, as if I am
WAEC Past-Question Style: The distance between two points in a real setting
I am in SS 1. Set me a WAEC Paper 2-style question on the distance between two points in a
WAEC Past-Question Style: The mean of a list of ungrouped values
I am in SS 1. Set me a WAEC Paper 2-style question on the mean of a list of ungrouped valu
Explain back: Adding two numbers in a base other than ten
I have just studied adding two numbers in a base other than ten in my SS1 Mathematics clas
Word problem: Dividing in a base other than ten
Act as my SS1 Mathematics tutor. Give me three word problems on dividing in a base other t
Word problem: The fractional index and the root it stands for
Act as my SS1 Mathematics tutor. Give me three word problems on the fractional index and t
Practice set: The ratios at nought and 90 degrees
Act as my SS1 Mathematics tutor. Give me five practice questions on the ratios at nought a
Explain back: The unit circle and how it defines the ratios
I have just studied the unit circle and how it defines the ratios in my SS1 Mathematics cl
Practice set: The logarithm of one, and of the base itself
Act as my SS1 Mathematics tutor. Give me five practice questions on the logarithm of one,
Practice set: Using antilogarithms to return to the number
Act as my SS1 Mathematics tutor. Give me five practice questions on using antilogarithms t
WAEC pitfalls: Reducing to a residue outside the permitted range
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on reducin