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
Reptile [31]
3 years ago
14

Complete the square to find the vertex of this parabola

Mathematics
1 answer:
Finger [1]3 years ago
7 0

Answer:

(2,-6)

Step-by-step explanation:

x^2-4x+y+10=0

y=x^2+4x-10

y=-(x^2-4x)-10

=-(x^2-4x+4)-10+4

=-(x-2)^2-6

y=-(x-2)^2+(-6)

h=2 ~and~ k=-6

<u>So, vertex → (2,-6)</u>

<u />------------<u />

<u>hope it helps..</u>

<u>have a great day!!</u>

<u />

You might be interested in
1/2x7 giving your answer as a mixed number
Aleksandr [31]
Answer:
3 and 1/2.
Step-by-step explanation:
1/2 times 7 = (7 times 1) / 2 = 7 / 2 = (6 + 1) / 2 = 3 and 1/2.
Hope this helps!
3 0
3 years ago
Use the given equation to determine if the points in the brackets are on the graph
dmitriy555 [2]

The points in the brackets are on the graph are (0, 2) and (6, 10)

<h3>How to determine if the points in the brackets are on the graph?</h3>

The equation of the line is given as

4x - 3y = -6

The points are given as:

{(0,2),(1,3),(4,7),(6,10)}

Rewrite as

(x, y) = {(0,2),(1,3),(4,7),(6,10)}

Next, we substitute the x and y values in the equation 4x - 3y = -6

So, we have

(0, 2):

4(0) - 3(2) = -6

-6 = -6 ---- true

(1, 3):

4(1) - 3(3) = -6

-5 = -6 ---- false

(4, 7):

4(4) - 3(7) = -6

-5 = -6 ---- false

(6, 10):

4(6) - 3(10) = -6

-6 = -6 ---- true

Hence, the points in the brackets are on the graph are (0, 2) and (6, 10)

Read more about linear equations at:

brainly.com/question/2226590

#SPJ1

3 0
1 year ago
points m and n are two vertices of a right triangle. they are the endpoints of the hypotenuse mn of the triangle. the third vert
Alekssandra [29.7K]

Answer:

HEY IMAGE IS BLUR

Step-by-step explanation:

4 0
3 years ago
Which undefined geometric term is described as a location on a coordinate plane that is designated by an ordered pair, (x, y)?
madam [21]
The answer is a point
5 0
3 years ago
Read 2 more answers
If 20 is added to the number, the absolute value of the result is 6.
Aleonysh [2.5K]

Answer:

(20+x)*2=x-6

40+2x=x-6

40=-x-6

46=-x

check:

x=-46

20-46*2=-46-6

-26*2=-52

-52=-52

x=-46

8 0
3 years ago
Read 2 more answers
Other questions:
  • Math help please! - ( 1/5 )
    5·1 answer
  • Linwood has 38 nickles 32 dimes 11 quarters and 17 fifty cent pieces how much money does he have ?
    7·2 answers
  • If a school cafeteria needs c cans of soup each week for each student, and if there are s students in the school, for how many w
    11·2 answers
  • The following table shows the estimated populations and annual growth rates for four countries in the year 2000. Find the expect
    13·1 answer
  • Thaddeus wants to attend a sports camp this spring that costs $190.00 for the week. He rakes leaves during the fall and earns $6
    13·1 answer
  • 8 coins to equal $1.06
    14·1 answer
  • Ricky ate 2 soft tacos, and 4 of his friends ate s soft tacos. If there were 18 2 points
    9·1 answer
  • Solve for m 4=m+4 :) what does m = ?
    10·1 answer
  • If f(x) = x^3 – 10x^2 + 29x – 30 and f(6) = 0, then find all<br> of the zeros of f(x) algebraically.
    6·1 answer
  • Which is equivalent wi mark brainliest answer ​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!