![bryanmcmillianjr](/avatars/41551.jpg)
bryanmcmillianjr
11.10.2019 •
Mathematics
How do i graph y = x^2 − 6x + 5 ? i really need someone to explain this for me. 59 points
Solved
Show answers
More tips
- S Style and Beauty 5 Tips for Choosing the Best Ugg Boots...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- H Health and Medicine Effective Ways to Treat Colic in Infants...
- C Computers and Internet IMHO: What is it, why is it important, and how to use it?...
- F Food and Cooking How to Calculate the Gender of Your Child with Blood?...
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- C Cities and Countries What time does the Metro open in Moscow?...
- W Work and Career Where can you learn to be a flight attendant?...
- H Health and Medicine What are Electronic Cigarettes? The Ultimate Guide...
- C Computers and Internet Where are passwords stored in Opera?...
Answers on questions: Mathematics
- M Mathematics The scale of a map is 1 inch : 250 miles. City A is 750 miles from City B. How far is its distance on the map?...
- M Mathematics PLEASE HEL S Mr. Sanchez’s class sold Snickers for $1.50 each and Mr. Kelly’s class sold bottles of fruit juice for $1.26 each. Together, the classes sold 82 items and earned...
- M Mathematics In ΔEFG, the measure of ∠G=90°, GE = 32 feet, and EF = 41 feet. Find the measure of ∠E to the nearest tenth of a degree....
- M Mathematics When creating a playlist for spotify, Jorge likes to maintain a ratio of 7 hip hop songs : 2 pop songs : 1 slow song. Suppose Jorge wants to put 28 hip hop songs on the playlist....
- M Mathematics The function f(x) = –Two-sevenths (five-thirds)x is reflected over the y-axis to create g(x). Which points represent ordered pairs on g(x)? Check all that apply. (–7, –10.206)...
- M Mathematics 1/2x^2 -8x+3 NEED HEL NO...
- M Mathematics The weights of newborn baby boys born at a local hospital are believed to have a normal distribution with a mean weight of 3282 grams and a variance of 349,281. If a newborn...
- M Mathematics Please answer. Thank you....
- M Mathematics Round answer nearest tenth...
- M Mathematics Urgent please help.....
Ответ:
Step-by-step explanation:
We can factor the equation to find the zeros
y = x^2 − 6x + 5
0 = x^2 − 6x + 5
0 = (x-5) (x-1)
Using the zero product property
x-5 = 0 x-1 =0
x=5 x=1
The zeros are at (1,0) and (5,0)
The vertex is 1/2 way between the zeros
1+5 = 6 6/2 =3
The x coordinate of the vertex is 3
Substituting into the equation
y = 3^2 -6(3) +5
y = 9-18+5
y= -4
The vertex is at (3,-4)
We know it is symmetric around x=3
The y intercept is (0,5)
Ответ:
x coordinate of the vertex:
use the
formula to get
y coordinate of the vertex:
plug the x value in the parabola:
So, the vertex lies at![(-3, -4)](/tpl/images/0481/5713/d50fa.png)