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3 years ago

What is the measure of arc EAB in circle F ?

Mathematics

2 answers:

Leno4ka [110]3 years ago

5 0

I need to see the picture to answer

IRISSAK [1]3 years ago

3 0

Put a picture of the problem and then people can answer

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Whats The Answer Marking Brainliest, Please explain your answer:D.......

Romashka-Z-Leto [24]

Answer:

Step-by-step explanation:

15 is greater than -10.

I hope it's right :)

7 0

3 years ago

Using the prostate data from the faraway package with lpsa (log prostate specific antigen) as response and lcavol (log cancer vo

rewona [7]

Answer:

Step-by-step explanation:

Given that,pros.

lpsa = 1.507 + 0.719 lcavol

lpsa=0.719 lcavol + 1.507

Comparing this to equation of a straight line, y=mx+c

Then,

slope (m) = 0.719

And intercept (c) on y axis is 1.507

Then, the x axis is lcavol

Also, the y axis is lpsa.

Then the linear model preview is

Check attachment for the preview.

8 0

3 years ago

Find the minimum sample size necessary to be 99% confident that the population mean is within 3 units of the sample mean given t

SVEN [57.7K]

Answer:

The minimum sample size required is 207.

Step-by-step explanation:

The (1 - α) % confidence interval for population mean μ is:

$CI=\bar x\pm z_{\alpha /2}\frac{\sigma}{\sqrt{n}}$

The margin of error of this confidence interval is:

$MOE=z_{\alpha /2}\frac{\sigma}{\sqrt{n}}$

Given:

$MOE=3\\\sigma=29\\z_{\alpha /2}=z_{0.01/2}=z_{0.05}=2.576$

*Use a z-table for the critical value.

Compute the value of n as follows:

$MOE=z_{\alpha /2}\frac{\sigma}{\sqrt{n}}\\3=2.576\times \frac{29}{\sqrt{n}} \\n=[\frac{2.576\times29}{3} ]^{2}\\=206.69\\\approx207$

Thus, the minimum sample size required is 207.

3 0

3 years ago

Someone help me wiht this geomtry problem asap!!!

Sholpan [36]

Answer:

if you ant to find the area of the traporziord prism you have to multiply the height and with to find the area

4 0

3 years ago

Express 100,0000 as a power of 10

marusya05 [52]

I believe it is 10 and however many zeros there are and there's 6 so if I'm not mistaken the answer is $10^{6}$ .

4 0

3 years ago

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