EphrataA754235 EphrataA754235
  • 03-11-2022
  • Mathematics
contestada

Write the equation of the parabola in vertex form given the vertex (–2, 3) and point (0, 1).

Respuesta :

GemaL716676 GemaL716676
  • 03-11-2022
[tex]y=a(x-h)^2+k[/tex][tex]y=a(x-(-2))^2+3[/tex][tex]y=a(x+2)^2+3[/tex][tex]1=a(0+2)^2+3[/tex][tex]1=4a+3[/tex][tex]\frac{1-3}{4}=a[/tex][tex]-\frac{1}{2}=a[/tex]

the equation is

[tex]y=-\frac{1}{2}(x+2)^2+3[/tex]

Answer Link

Otras preguntas

Please Help (: Mitosis and meiosis are similar processes, but they have some very important differences. Explain how mitosis and meiosis are alike and how they
Three points lie on the same straight line. If each pint can act as an endpoint, how many distinct line segments can be formed using the set of points?
In Alice Walker's "Everyday Use," which event does the mother recall when she thinks about Dee
compare and contrast capitalism and communism. What economic system do you think is better? Explain and support your opinion using real-world examples/scena
How is electricity and magnetism related
what is 2/3 of an hour
when glaciers melt, they leave ridges of rock, gravel, sand, and clay called
distinguish between Natural and artificial monopolies
when glaciers melt, they leave ridges of rock, gravel, sand, and clay called
Put the moon phases in order from first to last phase. A. B, C, A, D B. A, B, C, D C. D, B, C, A D. A, C, B, D