3 years ago

Me pueden ayudar doy corona

2 answers:

7 0

1 4/5 I think is the right answer I change all the bottom number to 15 then add the top number is 9/15 + 8/15 + 10/15 = 27/15 then is 1 12/15 then divide by 3 is 1 4/5

Harlamova29_29 [7]3 years ago

3 0

Answer:

9/5

Step-by-step explanation:

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In-s [12.5K]

Answer:

x = 4.5

Step-by-step explanation:

a^2 + b^2= = c^2

4^2 + 2^ = c^2

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3 years ago

What is the absolute value of the complex number -4- sqrt 2i? A) sqrt 14 B) 3sqrt2 C)14 D)18

Novosadov [1.4K]

Remember the pythagorean theorem.

a^2 + b^2 = c^2

The complex number is a+bi, the absolute value is 'c'

$|-4-\sqrt{2} i| = \sqrt{(-4)^2 + (-\sqrt{2})^2} = \sqrt{16+2} = \sqrt{18} = 3\sqrt{2}$

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3 years ago

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Sholpan [36]

Answer:

x=2.5

Step-by-step explanation:

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3 years ago

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Afina-wow [57]

Answer:

2.6

Step-by-step explanation:

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3 years ago

Which is the equation of a line with a slope of 1/4 and a y intercept at (0,1)

Luba_88 [7]

If you're meaning write it in standard form it would be

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4 years ago