It Is Really Improper to Discuss or Classify Climate with Any

question 25

Multiple Choice

It is really improper to discuss or classify climate with any record less than ________ .

• A) 100 years
• B) several weeks
• C) several decades
• D) 1 year
• E) 5 years

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Definitions:

Rational Expression

An expression formed by the quotient of two polynomials, resembling a fraction in which both numerator and denominator are polynomials.

Simplify

The process of altering an expression or equation to its most basic form without changing its value.

Domain

In mathematics, the set of all possible input values for which a function is defined.

Rational Function

A function represented by the ratio of two polynomials, where the denominator is not zero.