How did the oil boom in Texas in the early twentieth century affect industries such as agriculture, timber, and ranching?A)These industries were wiped out following the oil boom.B)These industries did not change following the oil boom.Eliminate)These industries became stronger following the oil boom.D)These industries saw a slight decline following the oil boom.

The answer is C!

Explanation:

BRAINLIEST PLEASE!

Explanation :

It is given that,

An observer (O) spots a bird flying at a 55 degree angle from a line drawn horizontal to its nest. If the distance from the observer (O) to the bird (B) is 15,000 ft.

The attached figure shows the whole description. We need to find the distance between bird and the nest. Let it is equal to x.

Using trigonometric identities as :

x = 8603.64 feet

or

x = 8604 feet

So, the bird is 8604 feet far from its nest. Hence, this is the required solution.