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ikadub [295]
3 years ago
12

NEED HELP IMMEDIATELY. I WILL BRAINLIEST. NEED TO SOLVE FOR X INTERCEPT

Mathematics
1 answer:
Kay [80]3 years ago
5 0

Answer:

(1+√7,0),(1−√7,0)

Step-by-step explanation:

You can't factor the expression evenly, so use the quadratic formula.

a = 2

b= -4

c= -12

\frac{-b+\sqrt{b^{2}-4ac } }{2a}

\frac{4+\sqrt{16{}-4(2)(-12)} }{2(2)}

\frac{4+\sqrt{16-4(-24)} }{4}

\frac{4+\sqrt{16+96} }{4}

\frac{4+\sqrt{112} }{4}

\sqrt{112} = 4\sqrt{7}

End result: (1+√7,0),(1−√7,0)

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Help! You can look at the picture please
viva [34]

Answer:

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Step-by-step explanation:

Here,

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now we put f inverse x instead of y

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I am done.

4 0
3 years ago
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ivann1987 [24]
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7 0
3 years ago
So yeah and can you explain how to do it thanks this be a lot of help
Zinaida [17]
Answer: -29a-6b+59c
You need to combine like terms
6 0
3 years ago
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??? The answer is not able to be found for the fact that there are 3 numbers all coming from x.

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2 years ago
the area of one face of a cube is 36 sq feet. what is the volume of a cube that had edges that are twice as long?
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=  1728 ft^3 (answer).










6 0
3 years ago
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