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Lubov Fominskaja [6]
3 years ago
8

The diameter of a circle is 8 units. What is the circle's circumference? Do not round your answer.

Mathematics
2 answers:
Pie3 years ago
7 0

Answer:

25.12 or 25.13

Step-by-step explanation:

It says not to round so i’m not sure which one is the correct answer

(sorry (-.-“))

Marizza181 [45]3 years ago
4 0

Answer:

25.12

Step-by-step explanation:

8 * 3.14 = 25.12

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The equation of the line from give points is y = 2/3x - 5/3.

According to the statement

We have given that the two points which are (-2,-3) and (4,1)

And we have to find the equation of a line that passes through the given points.

So,For this purpose,

First, we need to determine the slope of the line. The slope can be found by using the formula:

m = \frac{(y_2) -(y_1)}{(x_2) -(x_1)}

Where

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Substituting the values from the points in the problem gives:

m = 1 + 3 /4 + 2

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m = 2/3.

And then

Now, we can use the point-slope formula to find an equation for the line. The point-slope formula states:

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Put the values in it then

y - (-3) = 2/3 (x-(-2))

y +3 = 2/3 (x +2)

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So, The equation of the line from give points is y = 2/3x - 5/3.

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Answer:

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Step-by-step explanation:

( 52+2) - 3x - 6

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