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tekilochka [14]
3 years ago
12

What is the edge length of a simple cubic unit cell made up of atoms having a radius of 158 pm?

SAT
1 answer:
Umnica [9.8K]3 years ago
6 0

Answer:

The edge length of a BCC unit cell is 352 pm

Explanation:

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Select the correct answer. what is the value of this limit? a. b. c. d. e.
dlinn [17]

The value of the limit expression \lim_{x \to 3} \sqrt{x^2 + 7} + 5 is 9, and it means that the function approaches 9, as x approaches 3.

<h3>How to evaluate the limit?</h3>

The limit expression is given as:

\lim_{x \to 3} \sqrt{x^2 + 7} + 5

This means that we determine the value of the function as x approaches 3.

So, we have:

Limit = √(3^2 + 7) + 5

Evaluate the square

Limit = √(9 + 7) + 5

Evaluate the sum

Limit = √16 + 5

Evaluate the square root

Limit = 4 + 5

Evaluate the sum

Limit = 9

Hence, the value of the limit \lim_{x \to 3} \sqrt{x^2 + 7} + 5 is 9

Read more about limits at:

brainly.com/question/14143957

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7 0
2 years ago
How many reports for colleges does the ACT refrigeration fee cover
sweet-ann [11.9K]

Answer:

4 reports

Explanation:

4 0
3 years ago
Read 2 more answers
which of the following will not disqualify your vehicle from being used for the class e driving skills test?
kumpel [21]

Answer:

A crack in your windshield that doesn't affect visibility

Explanation:

5 0
2 years ago
A polling agency is investigating the voter support for a ballot measure in an upcoming city election. The agency will select a
Rudiy27

Based on the information given, it should be noted that the probability that the proportion of voters that will support the ballot measure will be greater than 0.50 is 0.0895.

<h3>How to calculate the probability.</h3>

From the information given, it was stated that a polling agency is investigating the voter support for a ballot measure in an upcoming city election and that the the population proportion of voters who would support the ballot measure in region a is 0. 47.

Based on the complete information, the probability that the proportion of voters in the sample of region A that will support the ballot measure will be greater than 0.50 will be given as P(Z > 1.3441).

It should be noted that when this value is looked in the table, it will give a value of 0.0895.

Learn more about probability on:

brainly.com/question/25870256

4 0
3 years ago
What is the value of X?
nevsk [136]

Answer:

<u>x = 7</u>

Explanation:

Because 25 is a perfect square of 5, we can turn

5^{3x - 5} = 25^{x + 1}

into

5^{3x - 5} = 5^{2x + 2}

Since the bases are now both equal, we can completely ignore them, as we are only trying to find x. This leaves us with:

3x - 5 = 2x + 2

All we have to do now is solve for x:

x - 5 = 2          <em>Subtract 2x from both sides.</em>

<u>x = 7</u>                <em>Add 5 to both sides.</em>

<em />

<em />

<em>Hope this helps! :)</em>

6 0
3 years ago
Read 2 more answers
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