A store sells self-serve frozen yogurt sundaes the function C (w) represents the cost, in dollars, of a sundae weighing w ounces. An appropriate domain for the function would be

A. Integers

B. Rational numbers

C. nonnegative integers

D. nonnegative rational numbers

Question

Charlee

Mathematics

6 July, 10:37

A store sells self-serve frozen yogurt sundaes the function C (w) represents the cost, in dollars, of a sundae weighing w ounces. An appropriate domain for the function would be

A. Integers

B. Rational numbers

C. nonnegative integers

D. nonnegative rational numbers

+3

Answers (1)

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Cherish Kaufman · Answer 1

The domain would be ur w values ... the weight in ounces. So the weight would have to be positive numbers because it is not gonna weigh negative. And it would not necessarily have to be a whole number ... because the sundae could weight 2.5 oz ... so ur answer is : non-negative rational number

A store sells self-serve frozen yogurt sundaes the function C (w) represents the cost, in dollars, of a sundae weighing w ounces. An appropriate domain for the function would beA. IntegersB. Rational numbersC. nonnegative integersD. nonnegative rational numbers

A store sells self-serve frozen yogurt sundaes the function C (w) represents the cost, in dollars, of a sundae weighing w ounces. An appropriate domain for the function would be

A. Integers

B. Rational numbers

C. nonnegative integers

D. nonnegative rational numbers