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lianna [129]
2 years ago
8

CAN SOMEONE TAKE A QUICK LOOK AT THIS AND HELP ME OUT

Mathematics
1 answer:
devlian [24]2 years ago
4 0

Answer:

9/79/169%, 523.2, 458 (to 3sf)

Step-by-step explanation:

Example 1:

16/169×100%=9/79/169% of the students

Example 2:

87.2%×600=523.2 students

Example 3:

27.3%=125 students

100%=458 students (to 3sf)

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Which statement best describes the geologic features?​
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what are the options

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3 years ago
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A field in the shape of a right triangle is bordered on one side by a stream, on another side by a road, and on a third side by
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Answer:

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Step-by-step explanation:

For this problem, it may help you to draw it out to visualize it. You want to find the angle between the stream and road. Based on the description the triangle looks like this.

                         / |

Stream(27)      /   |  Road( 20)

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So 20/27 = .74 = Cos∅

To find the angle ∅ use inverse cosine to get 42°.

Hope that helps and let me know if I did anything incorrectly!

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2 years ago
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