Question

Arccos 1.2+ arcsin 1.2

Answer 1

Значения синуса и косинуса по модулю ≤ 1. 1.2>1 , значит решения нет

Answer 2

Arccos 1.2

The arccosine function, denoted as arccos or acos, is the inverse function of the cosine function. It returns the angle whose cosine is a given value. In this case, you are asking for the value of arccos 1.2.

Unfortunately, I couldn't find any specific information about the value of arccos 1.2 in the search results. It's possible that the value is not commonly used or may not have a simple representation. However, I can provide you with some general information about the arccosine function.

The arccosine function has a range of values between 0 and π radians (or 0 and 180 degrees). The input to the arccosine function must be between -1 and 1, inclusive. If the input is outside this range, the function is undefined.

If you have any specific context or further questions about the arccosine function, please let me know and I'll be happy to assist you further.

Arcsin 1.2

The arcsine function, denoted as arcsin or asin, is the inverse function of the sine function. It returns the angle whose sine is a given value. In this case, you are asking for the value of arcsin 1.2.

Similarly to arccos 1.2, I couldn't find any specific information about the value of arcsin 1.2 in the search results. It's possible that the value is not commonly used or may not have a simple representation. However, I can provide you with some general information about the arcsine function.

The arcsine function has a range of values between -π/2 and π/2 radians (or -90 and 90 degrees). The input to the arcsine function must be between -1 and 1, inclusive. If the input is outside this range, the function is undefined.

If you have any specific context or further questions about the arcsine function, please let me know and I'll be happy to assist you further.