Mathematics: Use the method of completing the square to write the equation of the given parabola in this form: (y-k)=a(x-h)^2 where a is not equal to 0, (h,k) is the vertex, and x=his the axis of symmetry find the x-intercept of the parabola with vertex (1,1) and y-intercept (0,-3). write your answer in this form: (x1,,y2)

Use the method of completing the square to write

Ответ:

Thejollyhellhound20

06.01.2022

This is a very challenging equation but I'll try my best!

y-k=a(x-h)^2
$Vertex(1,1) ----\ \textgreater \ y-1=a(x-1)^2 
contains~ the ~point (0,-3) 

----\ \textgreater \ 1-1=a(0-,-3)^2 

----\ \textgreater \ 1=-2a 

----\ \textgreater \ a=1/-2

Equation: Y-1=1/-2(x-2)^2$