how can trigonometry use in metallurgy
Trigonometry is used to define triangles, but it is also useful in the representation of waves. Sound engineers, obviously, use deal with sound waves. The pitch, volume, and direction of a sound wave are all deeply rooted in trigonometry.
It is a number - in trigonometry or elsewhere.
Trigonometry is used effectively in electronics.
Physicists use trigonometry whenever two or more vectors (fields, forces, momentums, etc...) interact with one another. Trigonometry is especially useful in modeling waves an, which transfer energy in a manner consistant with trigonometric functions. The same is true with oscillatory motion (like a spring bouncing up and down) and electrical current, which often varies in its strength like a spring bouncing (this is AC current).
how can trigonometry use in metallurgy
Not necessarly, but it could be useful...
They typically aren't useful in your everyday life unless your job requires them.
Trigonometry is used to define triangles, but it is also useful in the representation of waves. Sound engineers, obviously, use deal with sound waves. The pitch, volume, and direction of a sound wave are all deeply rooted in trigonometry.
Through the usage of trigonometry and a protractor.
Trigonometry is used for various measurements of right angle triangle. so if you know height and base and incident angle then you can calculate other factors of triangle. Trigonometry is very useful in algebra too! in exam you can get mathematical problems which are included sin, cos, tan, cot, sec, cosec. Firstly it may appear boring. but once you understood then it will much interesting like puzzle. It is very useful to engineering. i hope this answer is useful.
The answer will depend greatly on the nature of the crime. Trigonometry can be useful in determining trajectories - of vehicles (in accidents), or bullets or other projectiles. The effects of a blow or an impact can be analysed to determine the angle of impact.
A way to remember the definitions of the three most common trigonometry functions: sin, cos and tan. Used as a memory aid for the definitions of the three common trigonometry functions sine, cosine and tangent.
Yes, except that the answer would be an angle whose measure is negative. Such angles are quite useful in trigonometry.
plane trigonometry spherical trigonometry
It depends on the college and since you have not bothered to specify which one, I cannot provide a more useful answer.
they help you to draw circles better ...and they really help you on your trigonometry...because trig ivolves alot of circly things.. i think ......