21gl13826
18.06.2021 •
Mathematics
The function C(x) = 400x - 0.2x ^ 2 represents the total costs for a company to produce a product, where in dollars and x is the number of units sold. Which statement is true? is the total cost
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Ответ:
it b y’all
Step-by-step explanation: I took the test
Ответ:
Square both sides to get:
Subtract r to get:
Factor to get:
(r-9)(r-4)=0
The solutions to this equation are 9 and 4.