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
AlekseyPX
2 years ago
6

Write the equation of the parabola in vertex form.

Mathematics
1 answer:
oee [108]2 years ago
8 0

Answer:

y = (x - 2)²

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Here (h, k) = (2, 0) , thus

y = a(x - 2)² + 0

To find a substitute the y- intercept (0, 4) into the equation

4 = a(- 2)² = 4a ( divide both sides by 4 )

a = 1

y = (x - 2)² ← equation of parabola in vertex form

You might be interested in
Stretch your thinking, solve the story problem. Draw comparison bars. There were 11 hikers here yesterday. There are 4 hikers he
Kryger [21]
11-4=7 your welcome
6 0
2 years ago
This isn't really a question but something to kinda help you. I know with all this stuff going on with the Cov** and stuff schoo
Lisa [10]

Answer:

hchctftdyfubuh6f6fuvtdrvinivyvobyzecuctcy

6 0
3 years ago
As an estimation we are told 5 miles is 8 km.<br> Convert 40 miles to km
k0ka [10]

Answer:

64.3738

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Write 3 7/9 as an improper fraction.
mr Goodwill [35]

Answer:

34/9

Step-by-step explanation:

3 7/9 = 9*3+7 =34

34/9

4 0
2 years ago
Read 2 more answers
Which of the following statements are true? Select all that apply.
Gnesinka [82]

Answer:

a and c

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the least common multiple of 9, 17, and 51
    10·2 answers
  • Simplify.
    6·1 answer
  • Which of these is the most logical order for the statements and reasons?
    11·2 answers
  • I need help on this question please
    5·1 answer
  • How do you solve for X
    6·1 answer
  • Find the mean and median of following data 17, 10,3,5 and 15
    5·1 answer
  • X=-7y+5<br> 5x=4y=-6<br> solve by substitution
    9·1 answer
  • Label each remaining tick mark with its value.
    10·1 answer
  • Arrange the functions in ascending order, starting with the function that eventually has the least value and ending with the fun
    15·1 answer
  • a square has a shaded part with 7cm and 4cm and 40 cm. workout the percentage of the are inside the square that is shaded
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!