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forsale [732]
2 years ago
10

(x^2-3x+2)^2 - 4x + 2

Mathematics
1 answer:
larisa86 [58]2 years ago
7 0

Answer:

x^{4} -6x^{3} +13x^{2} -12x+4

Step-by-step explanation:

(x^{2} -3x+2)^{2} -4x+2\\(x^{2} -3x+2)(x^{2} -3x+2) -4x+2\\x^{4} -3x^{3} +2x^{2} -3x^{3} +9x^{2} -6x+2x^{2} -6x+4\\x^{4} -6x^{3} +13x^{2} -12x+4

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tresset_1 [31]
4.80 = 100%
   x   = 55%

Cross Multiply

100 * x = 55 * 4.80
100x = 264
x = <u>264</u>
      100
x = 2.64

Solution: $2.64
6 0
2 years ago
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What is 4.338 as a fraction when the 338 is repeating<br>i give brianliest
Inga [223]

If <em>x</em> = 4.338338338…, then

1000<em>x</em> = 4338.338338338…

and subtracting <em>x</em> from this eliminate the trailing decimal.

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2 years ago
CAN SOMEONE HELP ME PLEASE ASAP!
mariarad [96]

Answer:

880 feet per hour.

Step-by-step explanation:

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4 0
3 years ago
1000 coins are tossed find the probability of getting exactly 500 heads.
ipn [44]

Answer:

probability of getting exactly 500 heads= 1

Step-by-step explanation:

If a coin is tossed, the probability of obtaining a head = 0.5

If a coin is tossed, the probability of obtaining a tail= 1- probability of obtaining a head

If a coin is tossed, the probability of obtaining a tail=1-0.5

If a coin is tossed, the probability of obtaining a tail=0.5

So if 1000 coin are tossed, the probability of getting exay 500 heads which is already the half of 1000 is 1

5 0
3 years ago
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Reptile [31]

Answer:

13.5 inches

Step-by-step explanation:

11.5 x 2.25 x 4

I could be wrong

7 0
2 years ago
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