Products
Mind Mapping Software
Outlining Software
Gantt diagramen softwarea
Uses
Mind Maps for Education
Buruko Mapak Enpresarako
Adimen mapak garapen pertsonalerako
Adimen mapping onurak
Baliabideak
Features
Education
Personal & Work
Desktop
Video Tutorials
Watch tips and tricks about using Mindomo.
Help Center
Detailed help guide on configuring and using Mindomo.
Articles
Top 29 Mind Map Examples
Gantt Chart Software
Concept Map Template
Free mind map software
What is a concept map?
Gantt Chart Maker
Mind Map App
Concept Map Maker
Mind map template
Prezioak
Saioa hasi
Izena eman
Products
Mind Mapping Software
Outlining Software
Gantt diagramen softwarea
Uses
Mind Maps for Education
Buruko Mapak Enpresarako
Adimen mapak garapen pertsonalerako
Adimen mapping onurak
Baliabideak
Blog
Video Tutorials
Help Center
Zer dira Adimen Mapak?
Sortu mapa mentala sarean
Kontzeptu Map Maker
Articles
Top 29 Mind Map Examples
Gantt Chart Software
Concept Map Template
Free mind map software
What is a concept map?
Gantt Chart Maker
Mind Map App
Concept Map Maker
Mind map template
Features
Education
Personal & Work
Desktop
Prezioak
Izena eman
Saioa hasi
Kategoriak:
All
-
graphs
-
identities
-
functions
-
angles
arabera
Ryan Tan
13 years ago
951
R-formula and Trigonometry
The document discusses various aspects of trigonometry, including fundamental functions and their properties. It covers complementary and special angles, alongside general angles in trigonometric contexts.
Ireki
Honelako gehiago
PROJECTILE MOTION
by S D
Chapter 5: Trigonometric Function
by Yap Wei Li
Trigonometry with The Unit Circle Cited and Colored
by Widad Karsou
Macromolecues
by Sage LI
R-formula and Trigonometry
Further trigo identities
factor formulae
Eg. sinP+sinQ=2sin1/2(P+Q)cos1/2(P-Q)
R-formulae
eg. Acosx+Bsinx=Rcos(x-alpha) R= ((squareroot)A^2+b^2) tan(alpha)=B/A
double angle formulae
eg. sin2A=2sinAcosA cos2A=cos^2A-sin^2A tan2A=2tanA/1-tan^2A
addition formulae
eg. sin(A+B)=sinAcosB+cosAsinB
Simple trigo identies&eqns
proving identies
To prove a identity, we usually start with the side that is more complex looking and simplify the other side
basic identies
eg. sin^2x+cos^2x=1 secx=1/cosx cosecx=1/sinx cotx=1/tanx
Trigonometry functions
graphs of Sine, Cosine & Tangent functions
basic trigo eqns
general angels
complementary angles
special angles