Question

Помогите решить косинус 145

Answer 1

Ответ:

0.8838633737

Объяснение:

cos145= COS(180-145)=35 а cos35 = -0.81915

Answer 2

Косинус 145 градусов равен -0.8191520443.

To find the cosine of an angle, we can use the trigonometric function `cos()`. In this case, we want to find the cosine of 145 degrees.

Here's a Python code snippet that calculates the cosine of an angle using the `math` module:

import math

angle = 145
cosine = math.cos(math.radians(angle))
print(cosine)

Running this code will output `-0.8191520443`, which is the cosine of 145 degrees.

Please note that the code snippet provided above is in Python. If you are using a different programming language, the syntax may vary slightly, but the concept remains the same.