Physics, asked by ultramagnius22, 11 months ago

What is cos and what is the use of it

Answers

Answered by ams68
1

Sine, Cosine and Tangent are the main functions used in Trigonometry and are based on a Right-Angled Triangle. Before getting stuck into the functions, it helps to give a name to each side of a right triangle: "Opposite" is opposite to the angle θ "Adjacent" is adjacent (next to) to the angle θ

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