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Basile [38]
3 years ago
13

2.2.2 b for which - x2 + 8x + 20 = b will have no real roots.​

Mathematics
1 answer:
Scilla [17]3 years ago
7 0

Answer:

<h2>X=1/6b-10/3,,B an element of RATIONAL NUMBER</h2>
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Does this image have a vertical reflection, horizontal reflection, and rotation? I'll give brainiest!
ElenaW [278]

Answer:

Reflection with respect to the x axis

Step-by-step explanation:

Reflection with respect to the x avis, or horizontal reflection.

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3 years ago
Ann and Betty shared a sum of money in the ratio 2:3 respectively. Ann received $120. What is Betty's share?
rodikova [14]
Betty's share is 120 divided equally.
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Help Please?
Studentka2010 [4]

Answer: 40 students

Step-by-step explanation:
50x4 = 200 students

10x4 = 40 students who chose red.


You can check your work by dividing 4 by 200 and 40 by 4.

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2 years ago
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4 years ago
Let f(x) = x2 +6x +8 . What is the domain of Kx)?
Vedmedyk [2.9K]

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f(x) = x^2 +6x +8

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