Solve cos(60)-1cot(45)+sin(60)

\sin\left(60\right)+\cos\left(60\right)-\cot\left(45\right)

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Answer

$-\sqrt[3]{12}$

Step by step solution

Problem

$\sin\left(60\right)+\cos\left(60\right)-\cot\left(45\right)$
1

Calculating the sine of $60$ degrees

$\cot\left(45\right)\left(-1\right)+\cos\left(60\right)-0.3048$
2

Calculating the cosine of $60$ degrees

$\cot\left(45\right)\left(-1\right)-0.9524-0.3048$
3

Subtract the values $-\frac{57}{187}$ and $-\frac{\sqrt[3]{13}}{2}$

$\cot\left(45\right)\left(-1\right)-1.2572$
4

Calculating the cotangent of $45$ degrees

$0.6174\left(-1\right)-1.2572$
5

Multiply $-1$ times $\frac{\sqrt[3]{2}}{2}$

$-1.2572-0.6174$
6

Subtract the values $-\sqrt[3]{2}$ and $-\frac{\sqrt[3]{2}}{2}$

$-\sqrt[3]{12}$

Answer

$-\sqrt[3]{12}$

Problem Analysis

Main topic:

Multiplication of numbers

Time to solve it:

0.19 seconds

Views:

109