At a point on the ground 46 feet from the foot of a tree, the angle of elevation of the top of the tree is 48 degrees. what is the height of the tree to the nearest foot?

i would go with the first one

step-by-step explanation:

hope this

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10