The inequality would be the negative factor, because -5n+2n is 3n. You would write it on a number line like this.....
Sry, i was just making an educated guess.... RIP....
Sry, i was just making an educated guess.... RIP....
If a regular polygon has 40 sides the measure of each interior angle will be
2 answers:
The formula for interior angles is:
Using this, plug in 40 as <em>n </em>and find <em>s</em>.
If you do that, you will get <em>s=6840.
</em>Now that you have the <u>sum</u> of interior angles, you have to find one single measure of an angle in your regular polygon.
<em>If 40 equal sides in a regular polygon results to 6,840°, then one vertex should be the sum of the interior angles divided by the total number of sides.
</em>
In other words, you will have to find 6840°/40. You will get 171°. That means that the measure of a single interior angle is 171*.
Using this, plug in 40 as <em>n </em>and find <em>s</em>.
If you do that, you will get <em>s=6840.
</em>Now that you have the <u>sum</u> of interior angles, you have to find one single measure of an angle in your regular polygon.
<em>If 40 equal sides in a regular polygon results to 6,840°, then one vertex should be the sum of the interior angles divided by the total number of sides.
</em>
In other words, you will have to find 6840°/40. You will get 171°. That means that the measure of a single interior angle is 171*.
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Answer:
752.95
Step-by-step explanation:
Data provided in the question
The standard deviation of population = 210
The Margin of error = 15
The confidence level is 75%, so the z value is 1.96
Now the required sample size is
= 752.95
Hence, the number of college students spends on the internet each month is 752.95
Simply we considered the above values so that the n could come