Exam (elaborations)
Edexcel A Level Maths - Trigonometry June 2024 Exam Questions and Answers 100% Pass
- Course
- Institution
Edexcel A Level Maths - Trigonometry June 2024 Exam Questions and Answers 100% Pass
[Show more]
Seller
Follow
RevisionKing
Reviews received
Content preview
Edexcel A Level Maths - TrigonometryJune 2024 Exam Questions and Answers
100% Pass
State cosine rule for length - Answer>>a² = b² + c² - 2bc cosA
State cosine rule for angle - Answer>>cosA = (b² + c² - a²) / 2bc
State sine rule for length - Answer>>a / sinA = b / sinB = c /
sinC
State sine rule for angle - Answer>>sinA / a = sinB / b = sinC / c
State formula for area of a triangle given an angle -
Answer>>0.5 ab sinC
If you are given an angle from the sine rule, explain how to
determine a possible second solution - Answer>>180 - angle
Draw the graph of sine -
Answer>>https://www.mathsisfun.com/algebra/images/sine-
graph.svg
Draw the graph of cosine -
Answer>>https://www.mathsisfun.com/algebra/images/cosine-
graph.svg
Draw the graph of tangent -
Answer>>https://dr282zn36sxxg.cloudfront.net/datastreams/f-d
%3Ac03ec795c9f6253ca74dd700e4841fc869a57f5afbe8870bca2
7198c%2BIMAGE_TINY%2BIMAGE_TINY.1
Explain how to work out angles into their acute form using the unit
circle - Answer>>Draw the angle on the unit circle and work out
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller RevisionKing. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
73091 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now