yanhuiluzhang yanhuiluzhang

06-02-2021
Mathematics

contestada

Write the equation of the parabola that has the vertex at point (-2, -2) and passes through the point (-1, -1)

Respuesta :

sriswaroop sriswaroop

06-02-2021

Answer:

y = (x+2)²-2

Step-by-step explanation:

Use the vertex form y = a(x-h)²+k. Plug in the vertex for h and k. Solve for a and you will get 1 for that value. You can check your answers by plugging in both of those points to make sure.

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