Is there an equation to find the sides of sine, cosine, and tangent?
Yes. You can use the Pythagorean theorem, which is a^2+b^2=c^2. Then use SOH CAH TOA. Sin=opp/hyp, Cos=adj/hyp, and tan=opp/adj
Answered
by Joshua B.
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Hmm... we sent that Answer to you already! Txt GETNEW to get ...
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What is secant squared in terms of sine and cosine?
Cosine squared + sine squared = 1. If we divide this by cosin...
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How is sine and cosine used in real life?
A real life application for sine and cosine would be to measu...
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What is the cosine of infinity?
Cosine of infinity does not exist since it does have limits a...
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What is the trig ratio of sine, cosine, and tangent?
The sine is opposite over the hypotenuse, the cosine is adjac...
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What is secant squared in terms of sine and cosine?
Cosine squared + sine squared = 1. If we divide this by cosin...
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What is the graph of a cosine function?
The graph of a cosine function is a bell curved shaped line t...
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How does sine, cosine, and tangent work?
The sine of an angle is always the ratio of the (opposite sid...
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Hmm... we sent that Answer to you already! Txt GETNEW to get ...
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What is the cosine of infinity?
Cosine of infinity does not exist since it does have limits a...
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What is the opposite of cosine?
The cosine function (cos) is the ratio of the adjacent leg to...
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What is the cosine of 38 degrees?
The cosine of 38 degrees is 0.788010753606722 ChaCha again!
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Cosine(285 degrees) = (sqrt(3)-1)/(2 sqrt(2)) or 0.2588190451...
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The sine of an angle is equal to the cosine of its complement...
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Why won't my graphing calculator let me do the inverse cosine of a number over 1?
The TI-92 Graphing Calculator has keys SIN^-1, COS^-1, and TA...
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What is the sin, cosine and tangent of -240?
The sine of -240 is -0.945445155, the cosine of -240 is 0.325...
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Law of cosines is a statement about a general triangle which ...
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How do you find sine cosine and tangent for geometry problems?
There are several ways, and it all depends on your starting i...
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What are the formulas for sine, cosine, tangent?
Sine of ABC=AC /AB (opposite side)/(hypotenuse) The cosine of...
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Can you use tangent, sine, or cosine to solve for the angle of a triangle with no right angle?
No you cannot. They must be at right angles. You can however ...
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Law of cosines is a statement about a general triangle which ...
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How do you find cosine of an angle?
If it's a right triangle, the cosine equals the length of the...
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What is the law of cosine equation?
The Law of Cosine- statement about a triangle which relates t...
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What is the formula for sine cosine an tangent 454?
Sin() = Opposite / Hypotenuse. Cosine Function: cos() = Adjac...
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What is the equation for Tangent cosine and sine?
The sine of the angle = the length of the opposite side the l...
About Cosine
The cosine of an angle is the ratio of the length of the adjacent side to the length of the hypotenuse.
About Pythagorean Theorem
The Pythagorean Theorem states ''In any right triangle, the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares whose sides are the two legs (the two sides that meet at a right angle).''
More about Pythagorean Theorem »
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