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Any calculator sold as a "scientific calculator" has the basic trigonometric functions (sin, cos, tan) and the inverse trigonometric functions (arc-sin, arc-cos, arc-tan). That's about all you need.You can also use the calculator that comes on your computer - for example, in Windows, press Windows-R, and then type "calc". You may have to change the calculator mode, to "scientific calculator".
Yet another option is a spreadsheet, for example, Excel. Note that in Excel, angles are expressed in radians; if you want degrees, you also need the special functions to convert degrees to radians, or radians to degrees.
However, if you want to do your homework while you are NOT at your computer, you are better off buying a calculator.
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Where can a trigonometry calculator be purchased from?
A calculator for trigonometry can be purchased from WalMart, Target, Staples, Best Buy, Amazon, eBay, Radio Shack, Engineer Supply, from an iTunes app, and from Web Crawler.
What is .8660 in trigonometry?
It is a number - in trigonometry or elsewhere.
How can trigonometry be useful in metallurgy?
how can trigonometry use in metallurgy
How is trigonometry used in electronics?
Trigonometry is used effectively in electronics.
What is a sentence using the word trigonometry?
I can give you several sentences.I have to take trigonometry next year.Trigonometry relates to triangles.I never did understand how to do that trigonometry problem.
