Mathematics
AI prompts for senior secondary learners.
📝 2 Mathematics practice tests with answers →📅 36-Week WAEC Study Guide for Mathematics →912 prompts matching "When the cosine rule is needed rather than the sine rule"
Teach me (Cambridge style): Recognising when the cosine rule is the right choice
I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the cosin
Subscribe to unlock allReal-World Word Problem: When the cosine rule is the only one that will work (Exam Style)
I am in SS 2. Give me a real-world word problem on when the cosine rule is the only one th
Subscribe to unlock allWAEC Prep: The cosine rule when the angle turns out obtuse
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the cosine rule when the a
Subscribe to unlock allSpot my mistake: Showing probabilities rather than counts in a Venn diagram
Act as my SS2 Mathematics tutor. Work a question on showing probabilities rather than coun
Subscribe to unlock allSpot my mistake: Rearranging the cosine rule to make cos A the subject
Act as my SS2 Mathematics tutor. Work a question on rearranging the cosine rule to make co
Subscribe to unlock allIGCSE practice: Choosing sine rather than cosine or tangent
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on choosing sine rather th
Subscribe to unlock allIGCSE-style teach me: Finding a missing side with the cosine rule
I am a Year 11 pupil. Explain finding a missing side with the cosine rule in the style of
Subscribe to unlock allWorked Example: Which form of the geometric sum formula to use when r is less than one (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Subscribe to unlock allTeach me (Cambridge style): Recognising when the sine rule is the right choice
I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the sine
Subscribe to unlock allSpot My Mistake: The cosine rule stated (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Subscribe to unlock allExplain Back: Finding an angle with the cosine rule (IGCSE/WAEC Revision)
I am in SS 2. Let me explain finding an angle with the cosine rule back to you in my own w
Subscribe to unlock allWorked example: Why the second probability changes when there is no replacement
Act as my SS2 Mathematics tutor. Take me through one full worked example on why the second
Subscribe to unlock allWAEC Prep: Cosine rule for a missing side
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
Subscribe to unlock allWAEC Prep: Making cos A the subject of the cosine rule
Act as my WAEC Mathematics coach. I am in SS 2. Take me through making cos A the subject o
Subscribe to unlock allLearn: The cosine rule, and the case it applies to
You are my personal SS2 Mathematics tutor. Teach me the cosine rule, and the case it appli
Subscribe to unlock allQuiz: Finding an obtuse angle with the cosine rule
Act as my SS2 Mathematics tutor and quiz me on finding an obtuse angle with the cosine rul
Subscribe to unlock allLearn: Finding a shorter side rather than the hypotenuse
You are my personal SS2 Mathematics tutor. Teach me finding a shorter side rather than the
Subscribe to unlock allQuiz Me: Exam Prep on The Cosine Rule
I am a Year 11 pupil. Quiz me on the cosine rule with a mix of Cambridge IGCSE-style multi
Subscribe to unlock allWorked Example: Finding a side with the cosine rule (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Subscribe to unlock allShow that, hence find: Leaving an answer in exact surd form rather than rounding
I am a Year 11 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Subscribe to unlock all