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Vaselesa [24]
2 years ago
5

The roots of the function f(x)=x^2-2x-3 are shown. what’s the missing number

Mathematics
1 answer:
aliya0001 [1]2 years ago
8 0

Answer:

its 6

Step-by-step explanation:

i calculated but threw in trash by an accident

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Step-by-step explanation:

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Please help!!!Its timed !!!!! Ill give out most brainly and extra points !!!
seropon [69]

Answer:

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Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
  • equation
  • PEMDAS
<h3>let's solve:</h3>

according to the question

\begin{cases}x + 29 = 7x + 5 \\ 8y - 35 =3y  \end{cases}

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6 0
2 years ago
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Nadusha1986 [10]
<span>7√7 - 2√28

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</span>
8 0
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A

Step-by-step explanation:

It's A because she subtracted a negative and that only make a bigger negative where she should have added

7 0
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