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ra1l [238]
3 years ago
14

A water sprinkler sends water out in a circular pattern. How large is the watered area if the radius of the watering pattern is

15 ft?
Mathematics
2 answers:
Serhud [2]3 years ago
5 0

Answer:

706.5 ft^2

Step-by-step explanation:

area = radius^2 (Pi)

15^2(3.14) = 706.5

taurus [48]3 years ago
5 0

Answer:

706.95ft^2

Step-by-step explanation:

Find area of a circle

A=πr^2

A=22/7*15ft^2

A=706.95ft^2

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6 x 10 5 is how many times the value of 3 x 10 (Hint: Write your answer in standard form.)​
JulijaS [17]

Answer:

0.000036

Explanation:

When multiplying a number by 10 to the power of a positive exponent (e.g.  

10

3

), move the decimal in the number that many spaces to the right (e.g.  

4.5

⋅

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3

=

4500

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When multiplying a number by 10 to the power of a negative exponent (e.g.  

10

−

4

), move the decimal in the number (the absolute value of) that many spaces to the left (e.g.  

4.5

⋅

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−

4

=

0.00045

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For  

3.6

⋅

10

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5

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0.000036

Step-by-step explanation:

5 0
3 years ago
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3241004551 [841]

Answer:

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15=x*.25

12=x*.30

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Step-by-step explanation:

To solve for x on each, divide the number on the left of the equal side by the number x is being multiplied by.  For example, 18/.20=x

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LekaFEV [45]

Answer:3003

Step-by-step explanation:

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3 0
3 years ago
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