Posts by mrsweetlaeh

Total # Posts: 2

grade 11 math
Where did the "times -10" come from?

grade 11 math
a market researcher predicted that the profit function for the first year of a new business would be p(x)= -0.3x^2 + 3x -15, where x is based on the number of items produced. will it be possible for the business to break even in its first year? thanks

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