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crimeas [40]
3 years ago
14

2 cos x = (sq root 3)

Mathematics
2 answers:
Natali [406]3 years ago
4 0

Answer:

cos x = 30°

Step-by-step explanation:

2 cos x = √3

cos x = √3/2

<em><u>cos x = 30°</u></em>

Temka [501]3 years ago
3 0

Answer:

cos \:  \: x = 30 \: degrees

Step-by-step explanation:

2 \: cos \:  \: x =  \sqrt{3} \\ cos \: x =  \sqrt{ \frac{3}{2} }  \\ cos \: x = 30 \:  \: degrees

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f

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3 years ago
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One acute angle of a right triangle is 12 degrees more than twice the other acute angle. Fine the acute angles of the right tria
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Let one acute angle be X and one be Y
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8 0
2 years ago
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Bumek [7]

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Step-by-step explanation:

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3 0
3 years ago
What is the median of 0.8, 1.0, 2.7, 2.8, 3.1, 13.3
tresset_1 [31]

Answer:

2.75

Step-by-step explanation:

<u>Step 1:  Determine the median</u>

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sattari [20]

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2 years ago
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