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sergejj [24]
3 years ago
15

Please help ASAP! What is the Value of X?

Mathematics
1 answer:
Nataly [62]3 years ago
7 0

Answer:

  • 4x+7=5x-20
  • 7+20=5x-4x
  • x=27°

hope it helps.

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In the image below, 10 is the long leg of the 30-60-90 triangle.<br><br><br> True or false?
never [62]

The measure of the angle between the hypotenuse and the <em>short</em> leg is 60° and we can conclude that the side with length 10 is not the <em>long</em> leg of the 30 - 60 - 90 <em>right</em> triangle. (Right choice: False)

<h3>Is the length of a known arm in a 30 - 60 - 90 right triangle the long arm?</h3>

In accordance with geometry, the length of the <em>long</em> arm of a 30 - 60 - 90 <em>right</em> triangle is √3 / 2 times the length of the hypotenuse, the length of the <em>short</em> arm is 1 / 2 times the length of the hypotenuse and the length of the <em>long</em> arm is √3 times the length of the arm.

Thus, the measure of the angle between the hypotenuse and the <em>short</em> leg is 60° and we can conclude that the side with length 10 is not the <em>long</em> leg of the 30 - 60 - 90 <em>right</em> triangle. (Right choice: False)

To learn more on right triangles: brainly.com/question/6322314

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3 0
2 years ago
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statuscvo [17]

Answer:they all equal 69

Step-by-step explanation:

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3 years ago
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lilavasa [31]

Answer:

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Luda [366]

Answer: sorry the answer is not clear.

Step-by-step explanation:

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Complete the steps to write an explicit formula that
mihalych1998 [28]

Answer:

Find the slope of the line that passes through the points given in the table. The slope is 5.

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3 years ago
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