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Igoryamba
3 years ago
12

Please answer very easy 8th grade level

Mathematics
1 answer:
tatuchka [14]3 years ago
5 0

Answer: A, B, E

<u>Step-by-step explanation:</u>

A) the domain is people - you cannot have negative people so the domain must be ≥ 0

B) the domain is miles - you cannot have negative miles so the domain must be ≥ 0

C) the domain is temperature - you CAN have negative temperature so the domain is All Real Numbers

D) the domain is profit - you CAN have negative profit (which is considered a loss) so the domain is All Real Numbers

E) the domain is person-hours - you cannot have negative person-hours so the domain must be ≥ 0

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