3 years ago

Factor completely. Remember to look first for a common factor. If a polynomial is prime, state this.

1 answer:

8 0

This one is prime. The sum of two squares doesn't factor.

The more interesting case is q^2-1, which factors into (q-1)(q+1).

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Tamiku [17]

240, you just add a zero to 24, I don't know what you mean by zero the hero of 4 square, hope this helps!

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3 years ago

NARA [144]

I am not smart ether lol

7 0

3 years ago

dmitriy555 [2]

Uhhh, kind of an estimated guess but I got $7426.30

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3 years ago

podryga [215]

Answer:

2(5000000x1256y+400−a)

Step-by-step explanation:

4 0

3 years ago

topjm [15]

Answer:

The answer is "0.142466".

Step-by-step explanation:

Using the p formula for the proportion of nonconforming units through the subgrouping which can vary in sizes:

$p =\frac{np}{n}\\\\$

$\bar{p}=\frac{\Sigma np}{\Sigma n}\\\\$

Defects $= \frac{5}{100} \times 50 \\\\$

$p = \frac{5}{100} \times \frac{50}{50}=0.05\\\\$

It calculates the controls limits through the p-chart that is:

$UCL_{p},LCL_{p}=\bar{p} \pm \sqrt{\frac{\bar{p}(1-\bar{p})}{\bar{n}}}\\\\$

So, the upper control limits:

$= 0.05 + 3 \times \sqrt{(\frac{0.05\times(1-0.05)}{50})} \\\\= 0.142466$

7 0

2 years ago