The graph of the function is f(x)= x2 − 4x + 6 . What is its axis of symmetry?

Question

12-06-2017
Mathematics

contestada

The graph of the function is f(x)= x2 − 4x + 6 . What is its axis of symmetry?

Respuesta :

Otras preguntas

Which correctly renames 7 8 and 5 6 using a common denominator? A. 42 48 and 40 48 B. 42 48 and 30 48 C. 14 16 and 15 18 D. 28 24 and 20 24

Which best describes President Lincoln’s reaction to the formation of the Confederate States of America? He demanded that the South free its enslaved people. He

The image of the point (1, -3)(1,−3) under a translation is (-4, -2)(−4,−2). Find the coordinates of the image of the point (-3, 7)(−3,7) under the same transla

Alpha Home has a pay range of $10.50 to $12.00 per hour for sales associates in its stores. As the local economy picks up, most stores start offering $11.00, so

Two children, each with a mass of 25.4 kg, are at fixed locations on a merry-go-round (a disk that spins about an axis perpendicular to the disk and through its

I just want to tell whoever's reading this that they are awesome, clever and i hope you have a great day queen, king or royal :D

Need help ASAP Will mark you brainlist

Which option is the best revision of the sentence

im so sorry ahhh please help again ;-;

amathzing amathzing · Answer 1 · 2017-06-12T21:21:29+02:00

amathzing amathzing

12-06-2017

to find the axis of symmetry you must first find the vertex of the parabola. The formula for vertex is -b/2a. So the vertex has a "x" coordinate at 4/2 or 2. so the axis of symmetry is the vertical line x = 2

Answer Link