1,483 prompts matching "Finding an angle with the cosine rule (IGCSE/WAEC Revision)"
Teach me: The law of indices for a power raised to a power
Act as my SS1 Maths tutor. Teach me the law of indices for a power raised to a power, usin
Practice set: Writing both sides of an indicial equation to a common base
Act as my SS1 Mathematics tutor. Give me five practice questions on writing both sides of
Spot my mistake: Converting an ordinary number to standard
Act as my SS1 Maths tutor. I'll show you my working for a question on converting an ordina
Word problem: Converting a number in standard form back to ordinary form
Act as my SS1 Mathematics tutor. Give me three word problems on converting a number in sta
Worked example: Writing a very large number in standard form
Act as my SS1 Mathematics tutor. Take me through one full worked example on writing a very
WAEC prep: Placing the decimal point after a logarithm calculation
Act as my WAEC Mathematics coach. I am in SS 1. Take me through placing the decimal point
Quiz: Cancelling a common factor to simplify a ratio
Act as my SS1 Mathematics tutor and quiz me on cancelling a common factor to simplify a ra
Practice set: Increasing a quantity in a given ratio
Act as my SS1 Mathematics tutor. Give me five practice questions on increasing a quantity
Let me explain: Decreasing a quantity in a given ratio
I am in SS 1. I have just studied decreasing a quantity in a given ratio. Let me explain i
Let me explain: Calculating the Value Added Tax (VAT) payable
I just studied calculating the Value Added Tax (VAT) payable on goods bought in a Nigerian
Word problem: Adding algebraic fractions using the lowest common multiple
Act as my SS1 Mathematics tutor. Give me three word problems on adding algebraic fractions
Worked example: Subtracting algebraic fractions using the lowest common multiple
Act as my SS1 Mathematics tutor. Take me through one full worked example on subtracting al
Teach me: Factorising an algebraic expression by grouping
Act as my SS1 Maths tutor. Teach me factorising an algebraic expression by grouping terms,
Practice set: Manipulating directed (positive and negative)
Act as my SS1 Maths tutor. Give me five practice questions on manipulating directed (posit
Worked example: Listing all the subsets of a small set
Act as my SS1 Mathematics tutor. Take me through one full worked example on listing all th
WAEC prep: Listing the union of two sets that share several members
Act as my WAEC Mathematics coach. I am in SS 1. Take me through listing the union of two s
Practice set: Making a letter the subject of a simple formula
Act as my SS1 Mathematics tutor. Give me five practice questions on making a letter the su
Word problem: Forming an equation from a described direct proportion
Act as my SS1 Mathematics tutor. Give me three word problems on forming an equation from a
Worked example: Forming an equation from a described inverse proportion
Act as my SS1 Mathematics tutor. Take me through one full worked example on forming an equ
Word problem: The gradient of a line from two points on it
Act as my SS1 Mathematics tutor. Give me three word problems on the gradient of a line fro