Result Images Of Persamaan Grafik Parabola Pada Gambar Dibawah Adalah - Syair Sdy Online

(4,0)→0=a(4−2)2−4→4=4a→a=1open paren 4 comma 0 close paren right arrow 0 equals a open paren 4 minus 2 close paren squared minus 4 right arrow 4 equals 4 a right arrow a equals 1 :

If the graph shows where the parabola crosses the at two points, , follow these steps: Identify the Roots : Find from the graph. Substitute into Root Form : Use the formula Find the Constant ' ' : Use another point shown on the graph to solve for Example Solution

To find the equation of a parabola from a graph, the solution depends on which key points are visible in the image. Based on common mathematical problems of this type, the resulting equation is typically found using one of two primary methods: the (if the peak/valley is known) or the Root Form (if the x-intercepts are known). Determining the Parabola Equation Example Solution

In many Indonesian educational contexts (such as Roboguru or Filo ), a popular version of this problem features a vertex at and crosses the x-axis at In the case visualized above: : Use Step : Plug in Example Solution

The specific answer depends on the visual data provided in the original image. Below are the steps to solve the problem for the two most common scenarios: 1. Using the Vertex and One Point If the graph clearly identifies the and one other point , use the following steps:

: Find the coordinates of the peak or valley, Substitute into Vertex Form : Use the formula Find the Constant ' ' : Substitute the coordinates of the other known point into the formula and solve for Finalize the Equation : Plug the value of

: Expand the factors to get the final quadratic equation. Example Solution