3 years ago

What is the positive solution to the equation 0 = -x2 + 2x + 1?

Mathematics

1 answer:

sergiy2304 [10]3 years ago

3 0

I think is c that what i think

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Which list of numbers is arranged from greatest to least? A. 0.55, 60%, 4 7 4 7 B. 4 7 4 7 ,60%, 0.55 C. 60%, 0.55, 4 7 4 7 D. 6

liq [111]

Answer:

I think the answer is B.

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3 years ago

The equation 2c + 3m = 18 represents c, the number of cookies, and m, the number of

STatiana [176]

Answer:

4 cookies

Step-by-step explanation:

2c + 3m = 18

2c + 3(3) = 18

2c + 9 = 18

2c = 9

c = 4.5

since you can't buy 4.5 cookies, you can only have 4

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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3 years ago

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Mkey [24]

Answer:

Step-by-step explanation:

plus 18 and subtract 4

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2 years ago

I've got two of these kinds of problems and no clue how to do them, help please!

Bogdan [553]

Hello,

$3x^3+2x^2-3x-2=0\\

3x^3-3x+2x^2-2=0\\


3x(x^2-1)+2(x^2-1)=0\\

(x^2-1)(3x+2)=0\\

(x-1)(x+1)(3x+2)=0\\

Sol=\{- \dfrac{2}{3}, -1,1 \}
$

4 0

4 years ago

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SOMEONE PLEASE HELP ME ASAP PLEASE !!!!

Sergio039 [100]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

Let's find the median!

Step-by-step explanation:

Numbers:

6, 2, 59, 12, 11, 9, 9, 54, 54, 46, 2, 32, 43, 11

In order from least - to - greatest:

2, 2, 6, 9, 9, 11, 11, 12, 32, 43, 46, 54, 54, 59

What is the median of 11 and 12?

<h3>The median of 11 and 12 is 11.5, or 11 - and - a - half.</h3>

I hope this helps!

- sincerelynini

6 0

3 years ago

Read 2 more answers