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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.
How do you get cosine of 70 degrees?
Note: When doing trigonometry, it is highly recommeded that you have a scientific calculator at hand. Also, make sure your calculator is in Degree (D or Deg) mode and not Radian (R or Rad). To find the cosine of 70o, press 'cos', then type in 70, then press equals. You should get 0.342 (to the nearest 3 decimal places).
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 has the author Newcomb Greenleaf written?
Newcomb Greenleaf has written: 'Calculator-based trigonometry with applications' -- subject(s): Calculators, Trigonometry
What does cosine mean on a calculator?
The same thing that cosine means in trigonometry, a calculator just allows you to calculate such functions quickly.
Why is trigonometry recommended?
It's good for robotics and computers. If you're good at trigonometry then you can figure out the navigation.
Where do you get answers from for math?
Calculator Soup - Online CalculatorsFree Online Calculator for finance, math, algebra, trigonometry, fractions, physics, statistics, technology, time and more. Use an online calculator for free, search ...
What is a scientific calculator and what is it used for?
A Scientific calculator is a kind of calculator which is used to solve scientific, engineering and Mathematical problems. It comes loaded with commonly used functions such as logarithms, scientific notation, trigonometry, floating point, complex numbers, fractions and so on. It is used widely in solving quick mathematical problems such as trigonometry functions and some cases with physics and Chemistry.
Relevance in trigonometry in act?
The ACT asks questions about basic sines, cosines, and tangents. These questions can be answered without a calculator.
What has the author Joseph Elich written?
Joseph Elich has written: 'Precalculus with calculator applications' -- subject(s): Mathematics 'Trigonometry, a modern approach' -- subject(s): Calculators, Trigonometry 'Precalculus' -- subject(s): Mathematics
What is a good calculator for kids?
The TI 10 Elementary Calculator is a good calculator for kids.
What kind of calculator do I need for my Trigonometry class?
You should get the HP 33S Scientific Calculator because it has 32KB of memory, keystroke programming, linear regression, binary calculation and conversion, trigonometric, inverse-trigonometric and hyperbolic functions
Where can someone find a good online calculator?
To find a good online calculator you can try online-calculator website. This calculator offers functions of the high end calculators.
Is the Maths calculator level 6-8 2009 SATS Paper Difficult?
yes it is quite hard one question is on trigonometry and lots of fomulas and circumerance
