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C=0.2x^2-92x+11,165 what is the minimum daily cost?
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C=0.2x^2-92x+11,165 what is the minimum daily cost?

User Magohamote
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1 Answer

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you will need to use formula x= -b/2a because the min value will by the vertex of function.
x= -(-92/(2*.2)) = 230
then plug in x value

C=0.2(230)^2-92(230)+11,165= 585
User Strangelove
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