What is the distance between points (-5,3 ) and (4,-5)

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

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two