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Goshia [24]
1 year ago
14

1. What is pi? 2. And why is it important?

Mathematics
2 answers:
taurus [48]1 year ago
7 0

Answer:

ratio of circle's circumference to diameter

it is constant

Gala2k [10]1 year ago
4 0

Answer:

pi [π] is the ratio of a circle's circumference to its diameter, and it is constant [meaning it is always the case] for all circles.

{this is a <em>long </em>number, 3.141592653589793238... is not even the full length, but 3.14 [or 3.14159] is typically used for estimation}

The significance of pi is typically centered in math--it can be used to find values that we don't know of circles. There are other areas of math that have been related back to the value of pi--which is incredible, and genuinely relevant.

We can find pi in the shape of rivers, physics--including waves--DNA

[+ anywhere there is a circle]

hope this helps!! :)

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A two way table shows information about pupils in a primary school
arlik [135]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Estimate the product 48 x 32. Round each factor to the nearest ten.
nexus9112 [7]

Answer:

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3 0
2 years ago
I have 2 questions. 1. Find the mode and the median for this data set. 5,7,5,8,9,5,8. 2. Write 543.24 in expanded form.
katen-ka-za [31]
To find the median, put the numbers in order to least to greatest, which would be 5, 5, 5, 7, 8, 8, 9. the median is the number in the middle, which is seven. the mode is the number that occurs most often in the set, which is 5 in this case (appears three times). 2. 543.24 in expanded form is essentially pulling the number apart into its different values places. in this case, it would be five hundred plus forty plus three plus two tenths plus four hundredths, which is 500 + 40 + 3 + .2 + .4. hope this helps!
3 0
3 years ago
Can someone please help me!! please and thank you, it’s pemdas and gems
Leya [2.2K]
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