Answer:
∅ ≈ 56.31°
Step-by-step explanation:
The bird is spotted flying 6000 ft from a tower . The distance of the tower from the bird is 6000 ft. The height of the tower is 9000 ft because the observer spot the distance from the top of the tower at a distance of 9000 ft.
The illustration forms a right angle triangle. The adjacent side of the triangle is 6000 ft and the height or opposite side of the triangle is 9000 ft. Using tangential ratio the angle of depression from the bird to the observer can be found as follows.
Let
∅ = angle of depression
tan ∅ = opposite/adjacent
tan ∅ = 9000/6000
tan ∅ = 1.5
∅ = tan⁻¹ 1.5
∅ = 56.309932474
∅ ≈ 56.31°
The theme of the stanza could be "the frailty of beautiful things". Hence, the correct option is C.
The flower that smiles to-day
To-morrow dies;
All that we wish to stay
Tempts and then flies.
What is this world's delight?
Lightning that mocks the night,
Brief even as bright.
<h3>What best describes the stanza?</h3>
The first stanza of “Mutability” by Percy Shelley describes the beauty of the surroundings.
The theme of the stanza could be "the frailty of beautiful things".
Hence, the correct option is C.
Learn more about poems;
brainly.com/question/12155529
#SPJ1
Oh I would love to go to a hotel and swim I did that last week 21
Answer:
40x = 2,000
x = 50
Step-by-step explanation:
to find x of the equation 40x you first want to try different number until you get 2000 and in 40x it says you must multiply meaning 40 times a number equals 2000 and 40 times 50 equals 2,000 making x = 50
finding x:
40x - this means to multiply
40/x - this means to divide
40 - x or x - 40: this means to subtract
40 + x or x + 40: this means to add
