Question

why is cos44° greater than sin44° ?

note: I found that sin is an increasing function so according to me sin44° should be greater but why it is smaller than it? ​

Answer 1

Answer:

The cosine (co-sine) is so named since the cosine of an angle is the sine of its complement. These ratios can be used to find sides and angles in right-angled triangles. ... Note that for 0 < x < 1 the statement sin-1 x = θ means that sin θ = x. ... of a triangle opposite a longer side is larger than the angle opposite a shorter side.

Step-by-step explanation: