Subjects

Pre-Calculus

Trigonometry

Angle addition identities

Understanding Trigonometry: Degrees, Radians, and Special Angles

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Understanding Trigonometry: Degrees, Radians, and Special Angles

Layla Guthrie

@laylaguthrie_aoly

220 Followers

DMS degree decimal form: converting between degrees, minutes, seconds and decimal form
Degrees radians: converting between degrees and radians using the value of pi
Coterminal angles and arc length: finding angles within a specified range, using formulas for calculations
Linear and angular speed: related to rotational and linear motion, determined by radius and angular speed
Area of a sector: calculated using the radius and angle in radians, essential in geometry problems

2/16/2023

983

<h2 id="dmsdegreedecimal">DMS Degree Decimal</h2>
<p>When converting from degrees, minutes, seconds to decimal form, it is important to reme

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Knowunity is the # 1 ranked education app in five European countries

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Average App Rating

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Students use Knowunity

#1

In Education App Charts in 12 Countries

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iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User

Love this App ❤️, I use it basically all the time whenever I'm studying

Subjects

Pre-Calculus

Trigonometry

Angle addition identities

Understanding Trigonometry: Degrees, Radians, and Special Angles

Layla Guthrie

@laylaguthrie_aoly

220 Followers

DMS degree decimal form: converting between degrees, minutes, seconds and decimal form
Degrees radians: converting between degrees and radians using the value of pi
Coterminal angles and arc length: finding angles within a specified range, using formulas for calculations
Linear and angular speed: related to rotational and linear motion, determined by radius and angular speed
Area of a sector: calculated using the radius and angle in radians, essential in geometry problems

2/16/2023

983

Pre-Calculus

117

Can't find what you're looking for? Explore other subjects.

Knowunity is the # 1 ranked education app in five European countries

Knowunity was a featured story by Apple and has consistently topped the app store charts within the education category in Germany, Italy, Poland, Switzerland and United Kingdom. Join Knowunity today and help millions of students around the world.

Download in

Google Play

Download in

App Store

4.9+

Average App Rating

13 M

Students use Knowunity

#1

In Education App Charts in 12 Countries

950 K+

Students uploaded study notes

Still not sure? Look at what your fellow peers are saying...

iOS User

I love this app so much [...] I recommend Knowunity to everyone!!! I went from a C to an A with it :D

Stefan S, iOS User

The application is very simple and well designed. So far I have found what I was looking for :D

SuSSan, iOS User