16x – 8y = 14y + 8

This is a major spiral arm of the milky way which is neighboring the minor arm upon which our solar system is located. It is mor

Keith_Richards [23]

Answer: Orion Arm

Explanation:

We live in a seemingly nondescript neighborhood in the Milky Way galaxy, in a small spiral arm called the Orion Arm.

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3 0

3 years ago

In the balmer-rydberg equation (given in the introduction), what value of m is used to determine the wavelengths of the balmer s

EastWind [94]

The value of m in the Balmer-Rydberg equation is equal to TWO (m= 2). It is part of the Balmer series.

<h3>What is the Balmer series?</h3>

The Balmer series is one of a group of series that describe the spectral line emissions of a hydrogen atom.

The Balmer-Rydberg equation refers to a mathematical equation between spectral lines.

The Balmer-Rydberg equation indicates the wavenumber of the spectrum for hydrogen regarding the Rydberg constant.

The Balmer-Rydberg equation considers the wavelength of the photon, the atomic number and integers indicating spectral lines.

Learn more about the Balmer-Rydberg equation here:

brainly.com/question/5295294

5 0

2 years ago

Question 5 of 10

Masja [62]

A. I believe would be your answer

8 0

3 years ago

HELP ASAP :WHEN YOU ARE IN A DEDICATED TURN LANE CONTROLLED BY A GREEN ARROW, WHICH OF THE FOLLOWING IS TRUE?

Gelneren [198K]

B. All oncoming traffic is stopped by red lights

8 0

3 years ago

Read 2 more answers

the distribution of lengths of salmon from a certain river is approximately normal with standard deviation 3.5 inches. if 10 per

juin [17]

Complete question;

<em>The distribution of lengths of salmon from a certain river is approximately normal with a standard deviation of 3.5 inches. If 10 percent of salmon are longer than 30 inches, which of the following is closest to the mean of the distribution? 26 inches A 28 inches B 30 inches C 33 inches D 34 inches</em>

Option B is correct. The value that is closest to the mean of the distribution is 30inches.

The formula for calculating the z-score is expressed as:

$z=\frac{ x-\mu}{\sigma}$

Given the following parameters

$\sigma = 3.5\\x = 26in$

If 10 percent of salmon are longer than 30 inches, then:

P(x>30) = 0.1

Using the z table to get the value corresponding to the mean area 0.1.

The required z-score will be -1.285

Substitute the resulting parameters into the formula to get the mean of the distribution.

$z=\frac{x-\mu}{\sigma}\\-1.285=\frac{26-\mu}{3.5}\\-1.285 \times 3.5 = 26 - \mu\\ -4.4975 = 26 - \mu\\\mu = 26 + 4.4975\\\mu = 30.4975\\\mu \approx 30in$

Hence the value that is closest to the mean of the distribution is 30inches.

Learn more here: brainly.com/question/15295437

3 0

2 years ago