17
QuizMultiple Choice

Polynomial Functions and Finite Differences — Quiz

Question 17 • Algebraic Reasoning

If a family has a budget of 90 dollars , what are the restricted domain and range of the function?

Answer
A
The domain is restricted to all whole numbers from 0 and 50 inclusive. The range is all real numbers from 0 to 77 point 5 inclusive.
B
The domain is restricted to all whole numbers from 0 and 60 inclusive. The range is all real numbers from 15 to 90 inclusive.
C
The domain is restricted to all whole numbers from 0 and 60 inclusive. The range is all real numbers from 0 to 90 inclusive.
D
The domain is restricted to all whole numbers from 0 and 50 inclusive. The range is all real numbers from 15 to 77 point 5 inclusive.
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