Question

Sin37+cos37-sin45 решение и ответ

Answer 1

Sin37°=0.6018

Cos37°=0.7986

Sin45°=0.7071

От сюдова=>

0.6018+0.7986-0.7071=0.6933

Answer 2

To solve the expression sin(37°) + cos(37°) - sin(45°), we can use the trigonometric identities and values of common angles.

First, let's determine the values of sin(37°), cos(37°), and sin(45°):

sin(37°) ≈ 0.6018 cos(37°) ≈ 0.7986 sin(45°) ≈ 0.7071

Now we can substitute these values into the expression:

sin(37°) + cos(37°) - sin(45°) ≈ 0.6018 + 0.7986 - 0.7071

Calculating the sum:

0.6018 + 0.7986 - 0.7071 ≈ 0.6933

Therefore, the solution to the expression sin(37°) + cos(37°) - sin(45°) is approximately 0.6933.