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Aleks04 [339]
3 years ago
10

The revenue function for a bicycle shop is given by R(x)=x⋅p(x) dollars where x is the number of units sold and p(x)=200−0.4x is

the unit price. Find the maximum revenue.
Mathematics
1 answer:
amid [387]3 years ago
6 0

Answer:

maximum revenue is 25000

Step-by-step explanation:

The revenue function for a bicycle shop is given by R(x)=x⋅p(x)

Given p(x)= 200-0.4x

R(x)=x \cdot p(x)

Plug in p(x) in R(x)

R(x)=x \cdot 200-0.4x

R(x)=200x-0.4x^2

Now find out the vertex using formula x=-b/2a

a= -0.4, b=200

x=\frac{-b}{2a} =\frac{-200}{2(-.4)} =250

Plug in 250 for x  in R(x)

R(x)=200x-0.4x^2

R(x)=200(250)-0.4(250)^2=25000

So maximum revenue is 25000

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