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4 years ago

Describe what Pi is and explain how it is used in finding the circumference of a circle

Mathematics

2 answers:

Ksju [112]4 years ago

8 0

Pi is 3.14. You use it to find the circumference of a circle by multiplying pi, 2, and the radius of the circle.

Ludmilka [50]4 years ago

6 0

Answer:

Pi is a number that is approximated by 3.14, or 22/7. It is the ratio of the circumference to the diameter of any circle. This ratio can be rearranged to find circumference of a circle by multiplying pi times diameter.

Step-by-step explanation:

just did it (:

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Use the graph below for this question:

Anastaziya [24]

Answer:

-4

Step-by-step explanation:

Do (y1-y2)/(x1-x2) so (3-(-5))/(0-2)

8/-2=-4

8 0

3 years ago

A data set lists the number of times a machine breaks each month in a shoe factory over the past year. For this data set, the mi

gogolik [260]

Answer:

answer is in the attached picture

Step-by-step explanation:

To construct the box-and-whisker plot from the given data we first need to find the 3rd quartile.

To find the 3rd quartile we will use the interquartile range and 1st quartile.

Interquartile range = 3rd quartile - 1st quartile

(substitute the values given in the question)

3 = 3rd quartile - 6

3rd quartile = 3 + 6

3rd quartile = 9

hence we now have the complete data to construct the box-and-whiskers plot.

The plot is in the attached picture.

5 0

3 years ago

A health insurance plan has a deductible of $2,000 with a doctor visit

Softa [21]

That what the answer is because on what is asking the answer is gonna be 6,1761

4 0

3 years ago

Area of a circle with a diameter of 8 inches

gregori [183]

Answer:

8 divided by two equals the radius 4

3.14*4^2=50.24

Hope This Helps!!!

7 0

3 years ago

"::ueneujsjwnensjsn ebejd ebsjebe

Travka [436]

Answer:

um don't understand

Step-by-step explanation:

...........

6 0

3 years ago