Use the image below to answer the following question. Find the value of sin x° and cos y°. What relationship do the ratios of sin x° and cos y° share?

Explanation:

Use the pythagorean theorem to find that the hypotenuse PO is 10 units long.

The sine of an angle is equal to the ratio of the opposite over hypotenuse

sin(angle) = opposite/hypotenuse

sin(x) = 6/10

sin(x) = 3/5

While the cosine of an angle is the adjacent over hypotenuse

cos(angle) = adjacent/hypotenuse

cos(y) = 6/10

cos(y) = 3/5

Both sin(x) and cos(y) are the same value. This is true because x+y = 90.

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1