You will have to just take the whole amount then square root it and use pie to find the whole toll amount then. Subtract your original amount from it and your done !!
A.are a good source of referrals.
The ability of Miguel to recall those brands of detergent is known as Retrieval set in marketing.
In marketing, the term "Retrieval set refers to series of brands that a consumer can recall from their memory whether they are making purchase or not".
Here, Miguel can easily call to his mind different brand of laundry detergents whether he is considering buying them or not.
The ability to recall those brands is known as Retrieval set in marketing.
Therefore, the Option A is correct.
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