Question

at carlys laundromat, the circular opening of a washing machine has a radius of 1 foot. what is the openings diameter? feet submit

Explanation:

Step1: Recall the formula for diameter

The formula for the diameter \(d\) of a circle in terms of its radius \(r\) is \(d = 2r\).

Step2: Substitute the given radius value

Given \(r = 1\) foot. Substitute \(r = 1\) into the formula \(d=2r\). So, \(d = 2\times1\).

Answer:

\(2\)