Question

Sin(π/2+arccos0,31)!!!!!

Answer 1

Ответ:

$sin(\frac{\pi }{50} + 0,31a c^{2} ors$)

Объяснение:

Answer 2

To solve this, let's break it down step by step:

1. First, find the value of arccos(0.31): arccos(0.31) ≈ 1.25373 radians

2. Next, add π/2 to the result: π/2 + arccos(0.31) ≈ 1.5708 + 1.25373 ≈ 2.82453 radians

3. Finally, take the sine of the result: Sin(π/2 + arccos(0.31)) ≈ sin(2.82453) ≈ 0.37594

So, Sin(π/2 + arccos(0.31)) ≈ 0.37594.