gracethegreat1 gracethegreat1
  • 01-03-2019
  • Mathematics
contestada

How would I change this into vertex form? Steps please

How would I change this into vertex form Steps please class=

Respuesta :

leq0403p07tim
leq0403p07tim leq0403p07tim
  • 01-03-2019
P(x) = x^2 + 4x
y = x^2 + 4x
use the formula (b/2)^2 to find the new c value
(4/2)^2 = 4
add 4 to both sides
y + 4= x^2 + 4x + 4
y + 4= (x+2)^2

y= (x+2)^2 - 4


Answer Link

Otras preguntas

Your favorite soccer player scored one goal after taking five shots on goal. What is the experimental probability that he will score on the next shot on goal?
Why is it important to write down your ideas and discoveries when you conduct initial research on a topic?
What is a recursive formula for this geometric sequence ?
What is a legend told about George Washington? When and where was he born? What was his social class? What was he like as a youth? What profession did he pursue
Which of the following statements about the placement of illustrations in documents is true? A. Runarounds are viewed by professional desktop publishers a
If a current of 2.4 a is flowing in a cylindrical wire of diameter 2.0 mm, what is the average current density in this wire?
Heat is a measure of ________ . A) energy B) temperature
Plzzz help me I’m on a hard (for me) question
Which is the first thing you should do when making an individual decisions
Given: t is tangent at B __ AB is diameter. If m /_DPB = 60°, then m angle DB =