Aship's sonar finds that the angle of depression to a ship wrack on the bottom of the oceanis 12.5°. if a point on the ocean floor is 60 meters directly below the ship, how many meters is it from that point on the ocean floor to the wreck?

The 13.2 meters from that point on the ocean floor to the wreck.

Step-by-step explanation:

As given

A ship's sonar finds that the angle of depression to a ship wrack on the bottom of the ocean is 12.5°.

If a point on the ocean floor is 60 meters.

Now by using the trigonometric identity.

As shown in the figure given below.

Perpendicular = CB

Base = AC = 60 meters

Put in the identity

CB = 60 × 0.22

CB = 13.2 meters

Therefore the 13.2 meters from that point on the ocean floor to the wreck.

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

its perfect good job honey

step-by-step explanation:

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