In the coordinate plane, the point (3, -4) is reflected across the x-axis. The new co
The coordinate plane is a plane determined by two perpendicular lines, the x-axis and the y-axis. The x-axis is the horizontal axis, and the y-axis is the vertical axis. Every point in the plane can be stated by a pair of coordinates that express the location of the point in terms ...
As you can see from the figure, each of the points on the coordinate plane is expressed by a pair of coordinates: (x, y). The first coordinate in a coordinate pair is called the x-coordinate. The x-coordinate is the point’s location along the x-axis and can be determined by the ...
1) terms: origin, x-axis, y-axis, x-coordinate, y-coordinate 2) every point in the plane can be denoted by a unique ordered pair, (x,y). 3) the axes divide the plane into four quadrants; the quadrant of a point determines the +/- sign of its x- and y-coordinates The x-y ...
As you can see from the figure, each of the points on the coordinate plane is expressed by a pair of coordinates: (x, y). The first coordinate in a coordinate pair is called the x-coordinate. The x-coordinate is the point’s location along the x-axis and can be ...
coordinate plane A plane formed by the intersection of a horizontal number line called the x-axis and a vertical number line called the y-axis x- axis the horizontal axis on a coordinate plane that displays the first umber of an ordered set y-axis the vertical axis on a coordinate plane ...
https://liuxue.87dh.com/ 请同学们一起仔细来看下面的例子:The coordinate plane is a plane determined by two perpendicular lines, the x-axis and the y-axis. The x-axis is the horizontal axis, and the y-axis is the vertical axis. Every point in the plane can be stated by ...
解析 答案应该是-4/5 因为他说line m是4/5,也就是纵坐标比横坐标是四比五,然后line l 是刚好在x轴反射,所以纵坐标变号,横坐标不变,所以是负四比五结果一 题目 In the xy-coordinate plane,line M is the reflection of line L about the x-axis.If the slope of line m is -4/5,what is the...
A coordinate frame in two-dimensional space is a set of two vectors having unit length and that make a right angle with one another. From: Geometry and Its Applications (Second Edition), 2006 Featured on this page Chapters and Articles
coordinate axis - one of the fixed reference lines of a coordinate system inertial frame, inertial reference frame - a coordinate system in which Newton's first law of motion is valid space-time, space-time continuum - the four-dimensional coordinate system (3 dimensions of space and 1 of ti...