# How does trigonometry combine with physics

## trigonometry

**trigonometry**, the mathematical discipline that deals with the relationships of angles and sides in plane and spherical triangles. The main subject of trigonometry are the trigonometric functions (*Circular functions*) Cosecans, Cosinus, Secans, Sinus, Tangens and Cotangens, which experience their elementary definition in the right triangle for angles between 0 ° and 90 ° and are then finally defined in the unit circle for any angle. Let be the hypotenuse of a right triangle with

and the two catheters with

and

designated; Opposite the latter like the angles

and

lie (see Fig. 1). The elementary definitions in the right triangle are then:

The other trigonometric functions result from

The signs for follow from the corresponding generalization, in which the right-angled triangle is placed in a unit circle (see Fig. 2)

,

and

in the individual quadrants,

- How is Australia 2
- How do you do heroin
- Why do grown children lie
- Can someone show your pet pups
- What is the future of ReactJS developers
- How often do cats call women?
- What is not worth risking in life
- What are the advantages of the day school
- Should countries specialize or diversify their economies
- Can you have sex in islam
- Can the average person crack CFA
- How are Nefertiti and Moses connected?
- Do PAP-IBs really support PAP
- Are you happy about getting old
- What are some good common Thai surnames
- What is the future of psychology
- How many dead languages are there
- What lessons can one learn from life?
- Which Toyota Corolla model is best
- Is nursing a good job for boys
- How can you explain construction software
- Is the Raytheon Company a cash cow
- Has Amazon India Fire employees
- Can a womanizer become a trustworthy man