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Svet_ta [14]
3 years ago
5

Find the exact circumference of a circle with the given radius 5” c=?

Mathematics
2 answers:
joja [24]3 years ago
6 0

Answer: 10pi

Step-by-step explanation:

C=2*pi*r

C=2*pi*5

C=10*pi (exact)

This is exact if u want numbers, you’ll have to round-off and you can just put 10xpi into a calculator If u want to see.

MArishka [77]3 years ago
3 0

Answer:

C = 31.42

Step-by-step explanation:

radius = 5

C = 2 π r

C = 2 · π · 5

C = 31.41593

then you round so it equals 31.42 instead

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Determine the slope of the line passing through the points (5,6) and (-5,-1)m=____
EleoNora [17]

GIVEN:

We are given two points on a line and these are;

A=(5,6),\text{ }B=(-5,-1)

Required;

We are required to determine the slope of the line passing through these points.

Step-by-step solution;

The slope of a line is given by the formula;

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

The variables are;

\begin{gathered} (x_1,y_1)=(5,6) \\  \\ (x_2,y_2)=(-5,-1) \end{gathered}

We can now substitute these into the formula and then simplify;

\begin{gathered} m=\frac{-1-6}{-5-5} \\  \\ m=\frac{-7}{-10} \\  \\ m=\frac{7}{10} \end{gathered}

ANSWER:

The slope of the line passing through the given points is;

m=\frac{7}{10}

6 0
1 year ago
The sum of two consecutive odd integers is greater than 36 (solve with an inequality and show work please)
mixas84 [53]
O+o+2>36
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4 0
3 years ago
Write two numbers that when rounded to the thousands place have an estimated sum of 10,000
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20 greater than or equal to X less than or equal to 60
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4 0
3 years ago
Algebra 2
olga55 [171]

Answer:

=5

Step-by-step explanation:

-7-6(-2)

-7+12

=5

sorry didn't read it right

4 0
4 years ago
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