HELP ASAP 20 points Question 12 Multiple Choice Worth 1 points) (05.02 MC)
Two birds sit at the top of two different trees 17.8 feet away from one another. The distance between the first bird and a birdwatcher on the ground is 37.4 feet.
What is the angle measure, or angle of depression, between this bird and the birdwatcher?
17.8
37.4

Step-by-step explanation:

To find the angle of depression we use cosine

cos∅ = adjacent / hypotenuse

37.4 is the hypotenuse

17.8 is the adjacent

Hope this helps you

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you