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dangina [55]
3 years ago
15

What is the value of x, rounded to the nearest tent

Mathematics
1 answer:
Oxana [17]3 years ago
5 0

1) set up the equation:   cos(28)=11/x

2) solve for x:       11/cos(28)=x

3) find x:          x=12.45

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Answer:

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General Formulas and Concepts:

<u>Pre-Alg</u>

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<u>Alg I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

Point (2, 6)

Point (1, 9)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{9-6}{1-2}
  2. Subtract:                       m=\frac{3}{-1}
  3. Divide:                           m=-3
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I hope this helps you



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