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A hiker walks 9.4 miles at an angle of 60° south of west. Find the west and south components of the walk. Round your answers to the nearest tenth

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facundo3141592

Using trigonometric relations, we will see that the components are:

  • East component = cos(60°)*9.4 mi = 4.7 mi
  • South component = sin(60°)*9.4 mi = 8.14 mi.

How to find the components?

Think of this like in a right triangle. We have a hypotenuse of 9.4 miles, such that we have an angle of 60°, where the adjacent cathetus is the east component and the opposite cathetus is the south component.

Then using the correspondent trigonometric relations, we get:

  • East component = cos(60°)*9.4 mi = 4.7 mi
  • South component = sin(60°)*9.4 mi = 8.14 mi.

If you want to learn more about trigonometry, you can read:

https://brainly.com/question/8120556

Answer:

Ax= -4.7 miles

Ay= -8.1 miles

Step-by-step explanation:

I got it correct :)