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x1xofxaxkndx
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A(r) is an area function for a circle. Find A(3) when A(r) = 3.14r2^2
 one year ago
 one year ago
x1xofxaxkndx Group Title
A(r) is an area function for a circle. Find A(3) when A(r) = 3.14r2^2
 one year ago
 one year ago

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Compassionate Group TitleBest ResponseYou've already chosen the best response.2
Write it using the Equation editor.
 one year ago

x1xofxaxkndx Group TitleBest ResponseYou've already chosen the best response.1
dw:1355756501667:dw
 one year ago

x1xofxaxkndx Group TitleBest ResponseYou've already chosen the best response.1
ooooo
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.2
A(3) = 3.14(3)^2 Can you finish it?
 one year ago

x1xofxaxkndx Group TitleBest ResponseYou've already chosen the best response.1
that is it
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.2
3.14 x 9 = ?
 one year ago

x1xofxaxkndx Group TitleBest ResponseYou've already chosen the best response.1
28.26
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.2
A(3) = 28.26
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.2
^ Final answer.
 one year ago

Compassionate Group TitleBest ResponseYou've already chosen the best response.2
You basically replace the variables with the number for the function.
 one year ago
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