1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
polet [3.4K]
3 years ago
13

What is the equation of this parabola in vertex form

Mathematics
1 answer:
attashe74 [19]3 years ago
6 0

first off, let's notice the parabola is a vertical one, therefore the squared variable is the x, and the parabola is opening upwards, meaning the coefficient of x² is positive.

let's notice the vertex, or U-turn, is at (-2, 2)

\bf ~~~~~~\textit{parabola vertex form} \\\\ \begin{array}{llll} \boxed{y=a(x- h)^2+ k}\\\\ x=a(y- k)^2+ h \end{array} \qquad\qquad vertex~~(\stackrel{-2}{ h},\stackrel{2}{ k}) \\\\\\ y=+1[x-(-2)]^2+2\implies y=(x+2)^2+2

You might be interested in
property of real numbers that states that the order in which numbers are added or multiplied dose not change the value​
timurjin [86]

Answer:

"Commutative property of addition and of multiplication"

Step-by-step explanation:

This is the "commutative property" of addition and of multiplication. That as its name indicates tells us for additions, that if we add A + B, or B + A, we should get the same result. Similarly, the "commutative property" of multiplication tells us that if we perform the product A * B we should get the same answer as if we perform the product: B * A.

7 0
3 years ago
Natasha is driving at a rate of 4 miles every 3 minutes. How fast is Natasha driving in miles per hour?
balandron [24]
Answer: D

Explanation:
8 0
3 years ago
What is the slope of the line on the graph?
Lelechka [254]

Answer:

5,-1,-7

Step-by-step explanation:

7 0
3 years ago
Write the standard equation of a circle that passes through (-2, 10) with center (-2, 6)
Stolb23 [73]
Is it a graph??????????
7 0
3 years ago
Read 2 more answers
You are taking an exam and there are still many questions left to be solved. You already got 18 questions correct out of 25. The
UkoKoshka [18]

The answer is 2

Step-by-step explanation: 100% is the highest score you can have  . then you have to divide 25 by 100 because 25 is the total amount of questions ,you should get 4,wich means each question is worth 4 points.

18 correct is a score of 72

20 correct is a score of 80

4x2=8 wich you need 8 more to get to 80 from 72

feel free to ask for more help :)

8 0
3 years ago
Other questions:
  • What is the domain of f(x)=3^x
    13·1 answer
  • 13 of the 18 players on the varsity soccer team are seniors. What percent of the players on the team are not seniors?
    11·2 answers
  • An arithmetic sequence has this recursive formula:
    15·1 answer
  • The measure (in inches) of the sides of triangle RIO are equivalent to three consecutive odd integers. The perimeter is 201 inch
    9·2 answers
  • Which expression has a value of 3/4
    11·1 answer
  • What is the area of the following circle <br> R=7
    13·2 answers
  • V=4+30 find the value of v
    9·2 answers
  • Scott was going to sell all of his stamp collection to buy a video game. After selling half of them he changed his mind. He boug
    14·1 answer
  • 35 POINTS - question 31 please!
    5·1 answer
  • Is y = 3(x - 2) linear or nonlinear​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!