Perform a dilation on point A centered at the origin with scale factor equal to 2. What are the coordinates of the resulting image point A'?

Perform a dilation on point B centered at the origin with scale factor equal to 3. What are the coordinates of the resulting image point B'?

Perform a dilation on point C centered at the origin with scale factor equal to \(\frac{1}{2}\). What are the coordinates of the resulting image point C' ?