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A ship leaves port at a bearing of S 41° E. If the ship travels for 50 miles, how many miles south and how many miles east did the ship travel?

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Final answer:

To find the southward and eastward distances the ship has traveled, we used trigonometry, specifically the sine and cosine functions, based on the bearing of S 41° E and the distance of 50 miles. The ship has traveled approximately 32.805 miles south and 37.735 miles east.

Step-by-step explanation:

To determine how many miles south and how many miles east the ship traveled, we need to break down the ship's journey into its southward and eastward components. Bearing S 41° E means the ship is traveling 41 degrees east of due south. We can use trigonometry to calculate these components using the given bearing and distance traveled.

Let's use a right triangle where the hypotenuse represents the ship's 50-mile path, the angle adjacent to the southward component is 41°, and the two legs of the triangle represent the distances south and east. Using the sine function:

  • Southward distance = 50 miles × sin(41°)

    = 50 miles × 0.6561

    = 32.805 miles south

Using the cosine function:

  • Eastward distance = 50 miles × cos(41°)

    = 50 miles × 0.7547

    = 37.735 miles east

Therefore, the ship has traveled approximately 32.805 miles south and 37.735 miles east.

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