How much candy at $1.20 a pound should be mixed with candy worth 95¢ a pound in order to obtain a mixture of 50 pounds of candy
1 answer:
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Answer:
Domain:
Step-by-step explanation:
Given
Required
Determine f(x) and its domain
To determine f(x), we replace 5x with x in f(5x)
So, we have:
Take LCM
To get the domain, we set the denominator as
Answer:
We are given that a manufacturer sells a product as $2 per unit.
Quantity = q units
So, Total revenue =
Total revenue =
So, the total revenue function is
Marginal revenue is the derivative of the revenue functions
So, Marginal revenue =
The marginal revenue function is 2
The constant marginal revenue function mean that the revenue earned by the addition of the output is constant.