Question

16 sin 10°*.sin 30°* sin 50°* sin 70°​

Answer 1

Ответ:

1

Объяснение:

Решение в приложении

Answer 2

It seems like you're asking for the product of the sines of certain angles. To calculate this, you simply multiply the sine values of the given angles:

$16 \sin(10°) \times \sin(30°) \times \sin(50°) \times \sin(70°)$

Let's calculate this step by step:

1. $\sin(10°) \approx 0.1736$
2. $\sin(30°) = 0.5$
3. $\sin(50°) \approx 0.7660$
4. $\sin(70°) \approx 0.9397$

Now multiply these values together:

$16 \times 0.1736 \times 0.5 \times 0.7660 \times 0.9397 \approx 1.9926$

So, the value of $16 \sin(10°) \times \sin(30°) \times \sin(50°) \times \sin(70°)$ is approximately $1.9926$.