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gogolik [260]
2 years ago
10

Two ships leave port at the same time. One

Mathematics
1 answer:
sweet-ann [11.9K]2 years ago
7 0

Answer:

19.18 km

Step-by-step explanation:

The angle between  the directions is 127 - 46 = 81

Use the law of cosines.

Let d = the distance between the ships

d^2 =10^2 +18^2 - 2*10*18 cos 81

      = 100 + 324 - 360cos 81

      = 424 - 360(.156434...)

      = 367.6835

d = 19.18 km

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On a map the distance between Juneau and Fairbanks is 5 inches. The approximate distance is 625 miles. The
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Answer:

2437.5 Miles

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3 years ago
Please look at the picture and answer it thank you.
ElenaW [278]

Answer:

x = 17

Step-by-step explanation:

The sum of all angle measures in any triangle is 180 degrees.

  • Thus, 23 + 5x - 18 + 90 = 180.

Step 1: Simplify both sides of the equation.

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  • 5x+95=180

Step 2: Subtract 95 from both sides.

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Step 3: Divide both sides by 5.

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Step 4: Check if solution is correct.

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Thus, x = 17.

6 0
2 years ago
Trevor Sherr is paid $1.20 for each hand-painted
Margarita [4]

Answer:

$112.80

Step-by-step explanation:

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