Which one is a rational number?
group of answer choices

2

√8

0.

pi

2

Step-by-step explanation:

A rational number is a number that can be represented as a fraction.

Numbers are irrational numbers (they cannot be represented as a fraction).

Number 2 is a rational number (this is the natural number and every natural number is a rational number)

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

f(x) = y

f(-3) = -5

step-by-step explanation: