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When people are taught trigenometry in school it is usually just for finding the angles of a triangle. But the sine and cosine functions are actually waves if you were to draw them on a graph. Acoustics is sound waves, and by mapping sound waves into trigonometric waves we can do calculations on them like addition.

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Q: Why do acoustics need trigonometry?
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Related questions

What jobs other than a architect requires trigonometry?

Engineers and Physicists use trigonometry, as well as people whose carrers involve acoustics, optics, and waves.


Does acoustics use trigonometry?

Yes, because all sound waves can be modelled as sine (or cosine) waves, or combinations of sine waves.


How is trigonometry ues today?

Trigonometry is used in the design and construction of buildings, cars, planes, and many other objects. Trigonometry is used in physics and engineering whenever forces, waves, fields, and vectors are involved. Trigonometry is used in music and acoustics to design speakers, instruments, and concert halls. Trigonometry is used to coordinate launches OS space shuttles. Trigonometry is used to navigate ships and planes. Nearly every part of modern life uses trigonometry in some way.


How can you apply trigonometry in real life?

Trigonometry is used in design of everything from buildings to instruments to appliances. It is also used in electronics, acoustics, EM radiation, flight, navigation, projectile motion, and nearly every every application of waves and forces in physics and engineering.


What are the real life examples for trigonometry?

Trigonometry is used in design of everything from buildings to instruments to appliances. It is also used in electronics, acoustics, EM radiation, flight, navigation, projectile motion, and nearly every every application of waves and forces in physics and engineering.


Where will you need acoustics?

I would advise to use acoustics in any space set up to use for recording, or as a studio. You may even want to use acoustics in your rehearsal space where you practice.


When did people need trigonometry?

Since ancient times.


Can you take trigonometry before taking algebra 2?

I think you need to understand algebra 2 before you begin trigonometry


What is a sentence using the word acoustics?

"The acoustics in this garage are terrible!"The acoustics of a natural amphitheater are world-renowned.


Do you need to know trigonometry to do calculus?

Trigonometry isn't required to learn calculus, but it does help you to understand some of the concepts. Geometry, however, is usually required before taking a course in trigonometry.


What type of problem do engineer use trigonometry?

They need to study how stresses and other forces will act in structures and trigonometry is essential for studying these.


Why do you need to study trigonometry?

Trigonometry is essential to the study of higher mathematics (calculus) and to the understanding of many scientific and engineering principles. Trigonometry and calculus can be used to model many shapes, motions, and functions in daily life.