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3 years ago

What advantage does a 4-in. octagon box have over a 3¼-in. octagon box?

1 answer:

5 0

Is that the whole question? What kind of advantage are we talking about here?

One possibility would be that the 4-inch box has a greater volume (capacity) than does the 3 1/4-in box. If that's the question here, then your job is to calculate the difference in volume. Find the vol. of each box and subtract the smaller from the larger to calculate the "size advantage" or "volume advantage."

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Whats the measure of an interior angle of a regular 12 sided

True [87]

360 ÷ 12 = 30.

The measure of an interior angle of a dodecagon is 30°. (:

4 0

3 years ago

Which equation is a linear function?

Sonja [21]

Answer:

the equation in letter D is a linear function.

6 0

2 years ago

The mean and standard deviation when presenting results?

krek1111 [17]

Answer:

Standard deviation is a number used to tell how measurements for a group are spread out from the average (mean), or expected value. A low standard deviation means that most of the numbers are close to the average. A high standard deviation means that the numbers are more spread out.

Step-by-step explanation:

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3 years ago

Graphing linear equations

ella [17]

Answer:

To ensure uniformity on an exam

To test whether you can distinguish between the two formats

Step-by-step explanation:

Standard form is when a straight line equation is rearranged in the form:

$ax + by = c$

Therefore y=2x+4 in standard form is

$2x - y = - 4$

The slope-intercept form is when a a straight line equation is written in the form:

$y = mx + c$

where m is the slope and c is the y-intercept.

The given equation is

$y = - \frac{1}{2} x - 5$

This is already in slope-intercept form:

The standard form and slope-intercept forms are just formats.

Your instructor may restrict you to leave your answer in one of these formats maybe for uniformity on a test.

You may also decide to rewrite an equation in slope-intercept form, so that you can easily identify the slope and y-intercept easily for graphing purpose.

6 0

3 years ago

Find x so the distance between ( x , 4 ) and ( 3 x + 1 , − 4 ) is 10

Sonja [21]

Answer:

3456

Step-by-step explanation:

3 0

2 years ago