Question

answer the above question​

Answer 1

Answer:

A) sin 0°

Step-by-step explanation:

pls mark as brainliest if i am correct

Answer 2

Answer:

(B) cos 90°

Step-by-step explanation:

Slope of the line x = 3 is undefined, and another meaning for slope is tangent

tan α = sin α / cos α ===> cos α = 0 ===> α = 90°

so the answer is (B) cos 90°