100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Summary

Samenvatting Wiskunde B H12 - Goniometrische formules

Rating
-
Sold
-
Pages
5
Uploaded on
28-03-2025
Written in
2024/2025

Dit is een samenvatting van het twaalfde hoofdstuk van wiskunde B uit getal en ruimte deel 3. Onderaan is een link naar de flashcards!!

Level
Course









Whoops! We can’t load your doc right now. Try again or contact support.

Connected book

Written for

Institution
Secondary school
Level
Course
School year
5

Document information

Summarized whole book?
No
Which chapters are summarized?
Hoofdstuk 12
Uploaded on
March 28, 2025
Number of pages
5
Written in
2024/2025
Type
Summary

Subjects

Content preview

Wiskunde B Hoofdstuk 12




Door: Benthe Piena
6 vwo

, 12.1 Goniometrische formules bij vergelijkingen & herleiden
Oplossingen sin (A): Oplossingen cos (A):

• Sin (-A) = -sin (A) • Cos (-A) = cos (A)
• -Sin (A) = sin (A + π) • -Cos (A) = cos (A + π)
• Sin (A) = cos(A – 0,5π) • Cos (A) = sin (A + 0,5π)


Trouwregel:
Sin2 (A) + cos2 (A) = 1


Sin (A) = sin (B) geeft A = B + k ⋅ 2π v A = π – B + k ⋅ 2π

Cos (A) = cos (B) geeft A = B + k ⋅ 2π v A = -B + k ⋅ 2π

Niet elke goniometrische vergelijking is algebraïsch op te lossen, met je GR kan
het altijd.

De verdubbelingsformules, somformules en de verschil formules krijg je op het
CSE en hoef je niet uit je hoofd te leren.

Verschilformules:

• Cos(t – u) = cos(t)cos(u) + sin(t)sin(u)
• Sin(t – u) = sin(t)cos(u) – cos(t)sin(u)


Somformules:

• Cos(t + u) = cos(t)cos(u) - sin(t)sin(u)
• Sin(t + u) = sin(t)cos(u) + cos(t)sin(u)


Verdubbelingsformules:

• Sin(2A) = 2sin(A)cos(A)
• Cos(2A) = cos2(A) – sin2(A)
• Cos(2A) = 2cos2 – 1
• Cos(2A) = 1 – 2sin2(A)
$4.81
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached


Also available in package deal

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
benthepiena
Follow You need to be logged in order to follow users or courses
Sold
41
Member since
11 months
Number of followers
0
Documents
60
Last sold
1 month ago
Benthe Piena

4.3

11 reviews

5
7
4
0
3
4
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions