palaciosvalerie3 palaciosvalerie3
  • 03-03-2020
  • Mathematics
contestada

The vertex form of the equation of a parabola is y = 2(x + 4)2 - 21.
What is the standard form of the equation?

Respuesta :

SDCInfinity
SDCInfinity SDCInfinity
  • 03-03-2020

Answer:

y = 2x^2 + 16x + 11

Step-by-step explanation:

2(x + 4)^2 - 21

2(x + 4)(x + 4) - 21

2(x^2 + 8x + 16) - 21

2x^2 + 16x + 32 - 21

2x^2 + 16x + 11

Answer Link
1036059 1036059
  • 28-07-2021

Answer:

y = 2x^2 + 16x + 11

the other answer explains it much better

Answer Link

Otras preguntas

Fungi are either or .
any poem about love or nature?
What divided by 20equals 12
Trey found three pieces of wire in his tool drawer. Here are their lengths (in centimeters). 9 , 5.59 , 16.8 What is the total length of the three pieces?
Mariposa makes a quilt with cloth squares and triangles. For every 6 pieces of cloth, 2 are squares. She needs 12 pieces of cloth to complete her quilt. Drag th
Delia worked for 45 minutes on her oil painting.She took a break at10:35 What time did Delia start working on the painting?
compare and contrast live music and music videos
When Was Sonics Made?
When coal is mined, it results in significant land destruction. Additionally, the mining of coal can _____. result in acid drainage create low carbon dioxide em
What is Autism spectrum disorder