13. Alana is testing what kind of cheese she should use to make alfredo sauce. She will prepare four batches of sauce, each of which is made up of a different type of
cheese. Then, she will measure the taste and quality of each batch of sauce. In her
experiment, the independent variable is...

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3