Two birds sit at the top of two different trees. the distance between the first bird and a birdwatcher on the ground is 29.7 feet. the distance between the birdwatcher and the second bird is 42.1 feet.
what is the angle measure, or angle of depression, between this bird and the birdwatcher?

the angle of depression x = 44.87°

step-by-step explanation:

points to remember

trigonometric ratio

sin θ = opposite side/hypotenuse

from the we can see a right angled triangle. we have to find the value of x

to find the value of x

sin θ = opposite side/hypotenuse

sin x   = 29.7/42.1

  = 0.7055

x = sin⁻¹(0.7055)

  =   44.87°

the angle of depression x = 44.87°

answer: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

step-by-step explanation: if you weigh 60 pounds on earth, on the moon you will weigh about 10 pounds. if you weigh 120 pounds on earth, you will weigh about 20 pounds on the moon. since weight is caused by the mass of two objects that are near each other, the bigger the objects, the more the force of gravity.

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200