Find Two Positive Real Numbers Whose Product Is a Maximum

question 22

Multiple Choice

Find two positive real numbers whose product is a maximum. ​
The sum of the first and twice the second is 56.
(Round your answer to two decimal places. )
​

• A)28,5.6
• B)28,9.33​
• C)28,7
• D)28,14
• E)14,14

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Definitions:

Invested

Funds that have been allocated to stocks, bonds, real estate, or other investment vehicles with the expectation of earning a profit.

Compounded Semiannually

Interest on an investment or loan calculated and added to the principal balance twice a year.

Future Value

The value of an asset at a specific date in the future, projecting its growth due to interest or earnings.

Deposit

A sum of money placed into a bank account or given as part of a contractual agreement as a security for future performance.