A cat sitting on the edge of a roof sees a dog on the ground. The cat is 20 feet above ground. The angle of depression from the cat to the dog is 49 degrees. How far is the dog from the cat to the nearest tenth of a foot?

why do wages differ across industries

step-by-step explanation :

micro economists are concerned with economics on an industry or individual firm basis.

macro economists are concerned with national and international level

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )