Answer:
All of the above
Explanation:
They are all opportunity costs
Answer:
Following are the solution to this question:
Explanation:
In this question, the given method is a special bond type, wherein each one of the properties of the domains is combined in one in the range. Its vertical line test shows if a function is indeed a relation. It shows how much the relationship is a function, and check for both the domain, range, and then use notation.
The correct answer is: [D]:
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"<span>A class learned sign language to help a classmate."
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