What is the value of sqrt(95^2+57.73^2-2*95*57.73sin(30)) ?

The value of sqrt(95^2+57.73^2-2*95*57.73sin(30)) is (sqrt(68734029))/(100)

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sqrt(95^2+57.73^2-29557.73sin(30))

9 5^{2} + 57.7 3^{2} - 2 \cdot 95 \cdot 57.73 sin (3 0^{\circ})

\frac{68734029}{100}

Solution steps

9 5^{2} + 57.7 3^{2} - 2 \cdot 95 \cdot 57.73 sin (3 0^{\circ})

= 9 5^{2} + (\frac{5773}{100})^{2} - 2 \cdot 95 \cdot \frac{5773}{100} sin (3 0^{\circ})

Use the following trivial identity:

sin (3 0^{\circ}) = \frac{1}{2}

= 9 5^{2} + (\frac{5773}{100})^{2} - 2 \cdot 95 \cdot \frac{5773}{100} \cdot \frac{1}{2}

Simplify

9 5^{2} + (\frac{5773}{100})^{2} - 2 \cdot 95 \cdot \frac{5773}{100} \cdot \frac{1}{2} : \frac{68734029}{100}

= \frac{68734029}{100}

3 cos (5 5^{\circ})

18.84 - sin (3 π)

\frac{arctan ( 3 )}{10}

sin (- 1 (- 22))

4.74 - 350.88 (1 - cos (0.142498))

What is the value of sqrt(95^2+57.73^2-2*95*57.73sin(30)) ?
The value of sqrt(95^2+57.73^2-2*95*57.73sin(30)) is (sqrt(68734029))/(100)