Find the Equation Using Two Points (-1,1) , (9,1) , foci (4- square root of 21,1) ( (-1,1)(9,1)) , foci ( (4-√(21),1)) 相关知识点: 试题来源: 解析 Use ( y=mx+b) to calculate the equation of the line, where ( m) represents the slope and ( b) represents ...
Find the value ofbbusing theformulafor theequationof aline. Tap for more steps... Use thefor theof ato findb. y=mx+b Substitute the value ofminto the. y=(12)x+b Substitute the value ofxinto the. y=(12)⋅(1)+b Substitute the value ofyinto the. ...
Find the value of using the formula for the equation of a line. Tap for more steps... Step 6.1 Use the formula for the equation of a line to find . Step 6.2 Substitute the value of into the equation. Step 6.3 Substitute the value of into the equation. Step 6.4 Substitute the value...
Equations of a Line using two Points: In geometrical mathematics, a line is a one-dimensional geometry that has an infinite number of points arranged on a straight path and extended to infinity. A line has no endpoints. A line is represented by the linear equation having a...
Find the equation of a line through the following the 2 points: (-3, 6) and (15, -6). Example 2 Equation from 2 points using Point Slope Form As explained at the top,point slope formis the easier way to go. Instead of 5 steps, you can find the line's equation in 3 steps, ...
4. Two points have coordinates A(1, -3) and B(-3, 5). Find the equation of the perpendicular bisector of A B. Find the coordinates of the point P on the line y = x - 2 if P is equidistant from A and B. Calculate also the length of AP. 相关知识点: 试题来源: 解析 ...
I assumed what you meant was two points of intercepts with x- and y-axis. If that is correct, you can find the line equation as follow. Step 1. Find the line's gradient Recall that the general equation for a line is: y = mx + c where m is the line's ...
Find the equation of the circle passing through the points (4 3) (-2 -5) and (5 2).我真的对这题完全没辙了.马上考试了. 相关知识点: 试题来源: 解析 想要做圆方程,首先要找圆心A(4,3) B(-2,-5) C(5,2)过AC的直线为 y=-x 7 ,AC的中点为(4.5,2.5),则AC的中垂线为 y=x-2过BC...
To find the equations of the circles passing through two points on the y-axis at a distance of 3 from the origin and having a radius of 5, we can follow these steps:Step 1: Identify the points on the y-axis The points on the y-
It passes through the points (2, -3) and (1, 1).Equation of a Line:We can find the equation of a line using at least two points. First of all we have to find the slope of the line, which is given by: {eq}m=\dfrac{y_{2}-...