3 years ago

Which binomial is a factor of 9x^2+ 24xy + 16y^2

Mathematics

1 answer:

TEA [102]3 years ago

4 0

Trinomial hope I helped

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3 years ago

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algol13

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nikitadnepr [17]

Answer:

Different values of margin of error for different significance level.

Step-by-step explanation:

We are given the following in the question:

p = 90% = 0.9

Sample size, n 790

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$z_{stat}\sqrt{\dfrac{p(1-p)}{n}}$

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Putting values, we get,

$ME = \pm 1.96\sqrt{\dfrac{0.9(1-0.9)}{790}}\\\\ME = \pm 0.021$

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4 years ago