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3 years ago

Does √(x) + √(x) = √(2x)?If not please explain.

1 answer:

8 0

Answer:

You are correct.

Step-by-step explanation:

What you do is you add them together which is 2x and it stays in the square root. You are correct.

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adell [148]

Answer:

yes they form a proportion

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2 years ago

SSSSS [86.1K]

You have ti distribute the 5n into the brackets.

so then youll have 15n^2 + 40n.

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3 years ago

Amanda [17]

The slope will be -1/2. If you put it into slope intercept form of y=mx+b, mx will always be the slope.

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3 years ago

Alja [10]

Let's find the value of x

Since the sum of internal angles of a triangle is 180°

therefore,

$\hookrightarrow \: (2x - 2) \degree + (x + 5) \degree + 90 \degree = 180 \degree$

$\hookrightarrow \: 2x - 2 \degree + x + 5\degree = 180\degree - 90\degree$

$\hookrightarrow \: 3x + 3\degree = 90\degree$

$\hookrightarrow \: 3(x + 1) = 3(30)$

$\hookrightarrow \: x + 1\degree = 30\degree$

$\hookrightarrow \: x = 29\degree$

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2 years ago

garik1379 [7]

They are parallel to each other

4 0

3 years ago