I think the correct answers from the choices listed above are options A and C. The <span>quadrants where the x- and y-coordinates of a point have the same signs are quadrants I and III. The former has positive sign while the latter have the negative sign for both points, x and y.</span>
Answer:
i took the test on got it right its c
Eccentricity is a measure of how 'out of round' an ellipse is. If the eccentricity is zero, it is not squashed at all and so remains a circle. If it is 1, it is completely squashed and looks like a line. Hope this helps. Have a nice day. Feel free to ask more questions.
What is the lesson? It doesn't say.
