Let x, and y be random variables with latex: f(x, y)=4xy\quad 0

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 measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

What is the solution to the division problem below x3+x2-11x+4/x+4