Finding the Vertex of a Parabola How to Find the Axis of Symmetry on a Graph Lesson SummaryShow Frequently Asked Questions What is the axis of symmetry and vertex? The axis of symmetry is the line perpendicular to the directrix that passes through the focus. The vertex is the midpoint ...
The graph is divided by its symmetry axis. 这个图形沿着对称轴左右对称。 Most of the characters we use in our daily writing do not have axes of symmetry. 我们日常使用的文字大部分没有对称轴。 权威例句 axis of symmetry Axis of symmetry ...
Axis of Symmetry Alineofsymmetryfor agraph. The two sides of a graph on either side of the axis of symmetry look like mirror images of each other. Example: This is agraphof theparabolay = x2– 4x+ 2together with its axis of symmetryx= 2. ...
（尤指图表中的）固定参考轴线，坐标轴a fixed line against which the positions of points are measured, especially points on a graph the vertical/horizontal axis 纵 / 横坐标轴对称中心线（将物体平分为二）a line that divides a shape into two equal partsan axis of symmetry对称轴The a...
百度试题 结果1 题目 7. Given x =4 is the axis of symmetry of the graph of the quadratic function f(x) =7 + 8x-x2,determine the coordinates of the maximum point. 相关知识点: 试题来源: 解析 (4 , 23) 反馈 收藏
Picture of the axis of symmetry Every parabola has anaxis of symmetrywhich is the line that divides the graph into two perfect halves. On this page, we will practicedrawing the axis on a graph, learningthe formula,stating the equationof theaxis of symmetrywhen we know the parabola's equatio...
axis单词的词源趣味讲解 单词：axis 1.1词性：名词 1.2中文释义：轴；轴线；中心线；中枢；坐标轴。 1.3英文释义：An imaginary line around which a body rota ates or a system is arranged. 1.4相关词汇：axial（形容词，轴的；轴向的），coaxial（形形容词，同轴的），axisymmetric（...
- 例句:The axis of symmetry in a circle is its diameter. (圆的对称轴是其直径。) - 例句翻译:圆的对称轴是其直径。 5. 固定参考轴线,基准线:在某些测量或几何图形中,轴是一个固定的参考线或基准线。 - 例句:The y-axis is the vertical axis on a graph. (y轴是图表上的垂直轴。) - 例句翻译...
ERROR : MASTER NODE 26 INSTANCE FIRSTONE IS NOT ON THEAXISOF SYMMETRY. 可是我的26节点明明就在对称轴上啊! 期刊摘选 Theaxisof a circle is its diameter. 圆的轴线是其直径. 《简明英汉词典》 Make full use of quality of bearing of distantaxiselectric machinery is high. ...
In this lesson, understand what a symmetric graph is. Understand what is x-axis symmetry and y-axis symmetry and how a test for symmetry is done...