Question

2 sin square x - 3 sin x cos x + 5 cos square x - 4​

Answer 1

hi mate your answer is in attahcment

Answer 2

Answer:

hello janeman xd

apun ka name tumse ek dam milta hai xd

Explanation:

Looking out from a vertex with angle θ, sin(θ) is the ratio of the opposite side to the hypotenuse , while cos(θ) is the ratio of the adjacent side to the hypotenuse . No matter the size of the triangle, the values of sin(θ) and cos(θ) are the same for a given θ, as illustrated below.