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Lilit [14]
3 years ago
8

The radius of a circle is 3 centimeters. What is the circle's area? Use 3.14 for

Mathematics
2 answers:
fomenos3 years ago
7 0

Answer:

≈28.27

Step-by-step explanation:

The equation for the radius of circle -  A=πr^{2}

plug in numbers - A=π* 3

≈28.27

Dominik [7]3 years ago
5 0

Answer:

28.26 square centimeters

Step-by-step explanation:

The area of a circle is pi*r^2, with pi=3.14.

3.14*3^2=28.26 square centimeters.

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There is a total of 1,500 people in the town of Markston.Only 55% of them voted during the towns elections this year?
aleksandr82 [10.1K]

Answer:

Assuming you want to know how many voted, 825 ppl.

Step-by-step explanation:

Convert percent to decimal. 55% = 0.55

0.55 * 1500 = 825

6 0
2 years ago
Find the slope of the line through these pair of points.<br><br> (12,-18) (-15,-18)
zysi [14]
The slope, m, is given by the equation m = (y2-y1)/(x2-x1), where (x1, y1) and (x2, y2) are points on the graph. Thus:
m = (-18-(-18))/(-15-12)
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8 0
2 years ago
Please help i am so confused
erma4kov [3.2K]

Answer:

{ 5,10,15,20,25,30,35}

Step-by-step explanation:

The domain of the function is the input values

Domain { 5,10,15,20,25,30,35}

7 0
3 years ago
Read 2 more answers
Marc spent 1 4 of his monthly budget on food and 3 5 of his monthly budget on gasoline. The total amount he spent on food and ga
bearhunter [10]
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What is the probability that the arrow will land on 1 or 2?
Arte-miy333 [17]
Answer: 2/5
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