Question

A function is created to represent the height above sea level of a mountain climber every hour. What restrictions would be made to the range?

The range would only include positive real numbers.

The range would only include positive integers.

The range would only include negative real numbers.

The range would include all real numbers
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Answer 1

Assuming the mountain climber is always in the mountains above sea level, then the range would only be positive numbers

so you could have numbers like 10, 26, 11.28, etc in the range