which phrase describes the decimal expansion of the following number.

Question

4π

A. a non-terminating, non-repeating decimal
B. a terminating decimal
C. does not have a decimal expansion
D. a repeating decimal

Answer 1

The decimal expansion of the number \( 4\pi \) is a non-terminating, non-repeating decimal because \( \pi \) is an irrational number, and thus any multiple of it (including \( 4\pi \)) is also irrational.

So, the correct answer is:

A. a non-terminating, non-repeating decimal.