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3 years ago

11

Helppppp idk how tu du dis

2 answers:

Arlecino [84]3 years ago

4 0

This expression simplified is 9n^4+8n^3+4

lubasha [3.4K]3 years ago

4 0

9n^4+8n^3+4

answer^^

hopefully that helped some?!!

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TiliK225 [7]

Answer:

This is not the answer this is the trick to find it

Step-by-step explanation:

The points after reflection will follow points equal but different direction, to the path followed before the reflection. So, if the line would cover 3.5 on the x and 5 on the y; it will reflect symmetrically giving you the formula to get your answer.

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3 years ago

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lilavasa [31]

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3 years ago

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andriy [413]

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Step-by-step explanation:

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3 years ago

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asambeis [7]

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2 years ago

The probability that a certain kind of component will survive a shock test is 3/4. Find the probability that exactly 2 of the ne

Marina86 [1]

Answer:

Therefore the required probability is $=\frac{27}{128}$

Step-by-step explanation:

The probability of success is $\frac{3}{4}$

The number of trial = 4

X= the items survive out of 4

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p= $\frac{3}{4}$ and $q=(1-\frac{3}{4})=\frac{1}{4}$

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Therefore the required probability is $=\frac{27}{128}$

3 0

3 years ago