Which number is the smallest?
a) 1.28 x 10 ^-4
b) 2.85 x 10 ^-6
c) 3.24 x 10 ^-5
d) 5.48 x 10 ^-8

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

What is the absolute value of the complex number -4-sqrt2i

Which system of linear inequalities is represented by the graph?