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Goryan [66]
3 years ago
6

Factor 2x 2 - 10x + 8 completely

Mathematics
1 answer:
kozerog [31]3 years ago
5 0
Well imma try it anyway...
combine like terms (2x and 10x)
leaving you with: 2-12x+8

i think this is what you are asking...however, if I am wrong, I am sorry
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A City's population rose 3% one year, 0.08 the next year, and by 2/50 the next year. Order these increases from least to greates
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Answer:

Step-by-step explanation:

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Dafna11 [192]

Answer:

Third option is correct. Scale factor 3 ; enlargement.

Step-by-step explanation:

It is given that the figure A'B'C'D' is a dilation of figure ABCD.

We know that after dilation the corresponding sides of image and preimage are in the same proportion.

The image of AD is A'D'.

From the figure it is noticed that the A(-1,2), D(-1,-1), A'(-3,6) and D'(-3,-3).

Distance formula is

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

AD=\sqrt{(-1+1)^2+(-1-2)^2}=\sqrt{9}=3

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Scale factor is constant which represents the relation between image and preimage.

k=\frac{A'D'}{AD}

k=\frac{9}{3}

k=3

Therefore the scale factor is 3.

If k>0 it means enlargement and if k<0 it means reduction. Therefore third option is correct.

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3 years ago
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A person can teyp 150 words in 5 minutes at the persons rate how many words can that person tyep in one minite
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Gre4nikov [31]
75+ 15x ≥ 140
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The final answer is x ≥ 4 1/3~
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