The Total Revenue Function (In Dollars) for a Blender Is

question 178

Multiple Choice

The total revenue function (in dollars) for a blender is , where x is the number of units sold. What is the average rate of change in revenue R(x) as x increases from 20 to 30 units? ​

• A)$254.60 per unit
• B)$59.80 per unit
• C)$48.20 per unit
• D)$49.80 per unit
• E)$49.00 per unit

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Definitions:

Compounded Monthly

The process of adding interest to the principal sum of a loan or deposit, or in other words, interest on interest, with this process happening every month.

Compounded Monthly

A method of calculating interest where the accrued interest is added to the principal each month before the next interest calculation.

Compounded Quarterly

The technique of determining interest by taking into account the original principal sum and the interest that has accrued in earlier cycles, with this process being carried out every three months.

Compounded Semi-Annually

Interest on an investment is calculated and added to the principal every six months, with future interest then calculated on the new total.