Answer:
A
Step-by-step explanation:
Slope = term that multiply x
y intercept = the number without a variable
The tangent function is given by:

Since the angle is in the 3rd quadrant the opposite side and the adjacent side are negative. So, the cotangent function is given by:

Answer:
12/5
Answer:
Step-by-step explanation:
Given




Required

The question is illustrated with the attached image.
From the image, we have:

This gives:


--- approximated