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3 years ago

Which of the following equations is quadratic?

Mathematics

1 answer:

sladkih [1.3K]3 years ago

6 0

It’s b pls brainiest me have a Good day

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Please someone help me. I'll give brainliest.

jekas [21]

Answer:

I would say the answer is C

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3 years ago

What is the solution of

loris [4]

Answer:

x = -1/2

Step-by-step explanation:

1-3x = x+3

Add 3x to each side

1-3x+3x = x+3x+3

1 = 4x+3

Subtract 3 from each side

1-3 = 4x+3-3

-2 = 4x

Divide each side by 4

-2/4 = 4x/4

-1/2 =x

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3 years ago

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1.20 x 10⁶<br><br>6.0 x 10⁵

omeli [17]

Answer:

$1.20 x 10^{6}=1,200,000\\\\6.0 x 10^{5}=600,000$

Step-by-step explanation:

You move the decimal place over 6 times for the first equation and 5 for the second equation.

Hope this helps! Have a great day! :)

8 0

3 years ago

PLEASE ANSWER THIS AS SOON AS POSSIBLE

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Answer:

-3

Step-by-step explanation:

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True or False: △QPR ≅△EDF

Luba_88 [7]

Answer:

false

Step-by-step explanation:

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