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2 years ago

Please helpppp Find h

Mathematics

1 answer:

Brut [27]2 years ago

6 0

Answer:

the square root of 85 (so 85 is the answer)

Step-by-step explanation:

You can use the pythagorean theorem to find the height. So the sides of the triangle would contain the radius (4/2 = 2) and 9.

so, 2 squared plus 9 squared = 85

I hope this helps!

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Answer:

10 inches

Step-by-step explanation:

They're 36 degrees, so corresponding angles are the same, so the middle line is parallel to the bottom line of the triangle.

But the middle line bisects one of the waist lines of the triangle, so this is the middle line, which is equal to half the length of the bottom line

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1 year ago

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Which best describes the clusters in the data set? Number of Fish in Each Tank at the Pet Store A dot plot going from 10 to 15.

Paul [167]

Answer:

Step-by-step explanation:

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2 years ago

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According to a poll, 55 % of Americans do not know that GOP stands for Grand Old Party (Time, October 17, 2011). Assume that thi

Ivenika [448]

Answer:

$\hat p \sim N (p , \sqrt{\frac{p(1-p)}{n}})$

The mean is given by:

$\mu_{\hat p} = 0.55$

And the deviation:

$\sigma_{\hat p} =\sqrt{\frac{0.55*(1-0.55)}{953}}= 0.0161$

Step-by-step explanation:

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1) np >10 , n(1-p)>10

2) Independence

3) Random sample

4) The sample size is less than 10% of the population size

We assume that all the conditions are satisfied and the distribution for $\hat p$ would be:

$\hat p \sim N (p , \sqrt{\frac{p(1-p)}{n}})$

The mean is given by:

$\mu_{\hat p} = 0.55$

And the deviation:

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2 years ago

What is the total balance for a loan of $400 compounded annually that has a rate of 11% for 4 years

AURORKA [14]

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Step-by-step explanation:

P×R×T

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Question in attachment

maxonik [38]

Solution:

When, you rotate a picture by 180°, we rotate it by half of a full circle.
The first picture is the original picture.
The second picture is the image when it is rotated by 90°.
The third picture is the images when, it is rotated once more by 90°. This image is the rotation of the image around P by 180°.
So, the answer will be option A.

Answer:

Option A.

Hope you could understand.

If you have any query, feel free to ask.

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1 year ago