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soldier1979 [14.2K]

3 years ago

5

How do I foil (4x-4)(x-4)

1 answer:

Natalka [10]3 years ago

5 0

Answer:

(4x-4) (x-4)

= 4( x-1) ( x-4)

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

= 4x^2 - 16x -4x +16

= 4x^2 -20x +16

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Can you please help with this

Ilia_Sergeevich [38]

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3 years ago

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Remember to check for extraneous solutions

larisa86 [58]

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3 years ago

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What is the correct answer and how can this be solved?

pav-90 [236]

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$$\mathbf{\frac{1}{19} }$

Step-by-step explanation:

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3 years ago

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Assume the random variable x is normally distributed with mean μ = 80 and standard deviation σ = 4. Find the indicated probabili

Schach [20]

Answer:

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Step-by-step explanation:

z = (x-μ)/σ,

where x is the raw score

μ is the population mean

σ is the population standard deviation

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Probability value from Z-Table:

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