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dexar [7]
3 years ago
10

Find the exact value of x

Mathematics
1 answer:
mario62 [17]3 years ago
4 0

Answer:

Step-by-step explanation:

Remark

By manipulating parts of right angle triangles, you get 15/x = x/6

Solution

x^2 = 90

x = sqrt(90)

x = sqrt(3*3 * 2 * 5)

x = 3*sqrt(10)

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Step-by-step explanation:

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Please help show work<br><br> 3√(125) -√(16) = ?
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First, simplify the radicals
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and √16=4
so
15√(5)-4 is the simplified version
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Step-by-step explanation:

4 0
2 years ago
I need help... I tried but uhm... I cant find the right answer....
Marizza181 [45]

Answer:

14

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Would be nice  if you gave brainlest

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The answer is 7.75. Since there can not be 7.75 days, you can round that to 8 and say that it's almost 8 days. Hope this helps!

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