![curves - How to write equations to shape a polynomial function only in the upper right quadrant of a plot, starting from x=0 and y=0? - Mathematics Stack Exchange curves - How to write equations to shape a polynomial function only in the upper right quadrant of a plot, starting from x=0 and y=0? - Mathematics Stack Exchange](https://i.stack.imgur.com/W2jqR.png)
curves - How to write equations to shape a polynomial function only in the upper right quadrant of a plot, starting from x=0 and y=0? - Mathematics Stack Exchange
![For a curve to be symmetric about the x-axis, the point (x, y) must lie on the curve if and only if the point (x, -y) lies on the curve. Explain why For a curve to be symmetric about the x-axis, the point (x, y) must lie on the curve if and only if the point (x, -y) lies on the curve. Explain why](https://homework.study.com/cimages/multimages/16/curve28479989399175333.png)
For a curve to be symmetric about the x-axis, the point (x, y) must lie on the curve if and only if the point (x, -y) lies on the curve. Explain why
![Trust in God. We can only see a little bit down the road, but He can see around every curve. - Cathy Messecar - Quotespedia.org Trust in God. We can only see a little bit down the road, but He can see around every curve. - Cathy Messecar - Quotespedia.org](https://i0.wp.com/www.quotespedia.org/ywhypsaw/2020/04/06042020005.jpg?resize=1200%2C900&ssl=1)