Question

Use logarithm to find the value of logsin(240:311)

Answer 1

Answer on Question #51006 – Math – Trigonometry

Use logarithm to find the value of $\log \sin (240:311)$

Solution

$$\frac{240}{311} \approx 0.77;$$

Using the table of values of trigonometric functions we have $\sin(0.77) \approx 0.6961$.

Therefore,

$$\log \sin \left(\frac{240}{311}\right) \approx \log (0.6961) \approx -0.3623.$$

Answer: $-0.3623$.

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