A bird b is spotted flying 5,000 feet from a tree. An observer spots the bird at a distance of 13000 feet. What is the angle of depression from the bird to the observer

67.36°

Step-by-step explanation:

Cos Ф = Adj/Hyp

Cos Ф = 5000/13000

Cos Ф = 0.385

Ф = cos⁻¹ 0.385

Ф = 67.36°

asdasd

step-by-step explanation:

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.