Solve cot(4pi/3) | Microsoft Math Solver

Evaluate

\frac{3}{3} \approx 0.577350269

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5 problems similar to:

cot (\frac{4 π}{3})

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How do you evaluate

cot (\frac{2 π}{3})

https://socratic.org/questions/how-do-you-evaluate-cot-2pi-3

1.402

Explanation: Evaluate

\frac{2 π}{3}

π = 180^{o}

, which gives a value of

120^{o}

. Also know that

cot = \frac{1}{tan}

How do you find the value of

cot ((5 \frac{π}{3})

using the double angle or half angle identity?

https://socratic.org/questions/how-do-you-find-the-value-of-cot-5pi-3-using-the-double-angle-or-half-angle-iden

- \frac{3}{3}

Explanation: Trig table and unit circle -->

cot (\frac{5 π}{3}) = \frac{1}{tan ( \frac{5 π}{3} )}

How do you evaluate

cot (- \frac{4 π}{5})

https://socratic.org/questions/how-do-you-evaluate-cot-4pi-5

cot - 2.513274123

cot (- \frac{4 π}{5})

= \frac{cot ( - 4 \times 3 . 1 4 1 5 9 2 6 5 4 )}{5}

= \frac{cot ( - 1 2 . 5 6 6 3 7 0 6 1 )}{5}

How do you evaluate the expression

cot (\frac{π}{3})

https://socratic.org/questions/how-do-you-evaluate-the-expression-cot-pi-3

cot (\frac{π}{3}) = \frac{1}{3}

\frac{π}{3}

is 60 degrees. Draw an equilateral triangle. Cut it in half. The angles ...

c o t (3.14 / 9)

https://www.tiger-algebra.com/drill/cot(3.14/9)/

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cot (\frac{π}{1 2})

https://math.stackexchange.com/questions/2231178/finding-cot-frac-pi12

Your error is your formula. It is:

cot (θ - ϕ) = \frac{c o t ( θ ) c o t ( ϕ ) + 1}{c o t ϕ - c o t θ}

Notice the denominator order. You switched them, hence switching the sign.

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cot (\frac{4 π}{3})