To determine the height of a tree, Joe measures the angle of elevation and finds that it is 34°. He is 8m from the base of the tree. How tall is the tree?

146%

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

i believe that the answer is

b. y-1=-2(x-4)

hope this !