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
ololo11 [35]
3 years ago
14

What is the equation of a parabola with a vertex at (0,0) and a focus at (0. -5)

Mathematics
1 answer:
Vesna [10]3 years ago
4 0
The focus it the point, so all you have to do is plot the focus on a graph. Then, draw a line to the point of origin and calculate the equation. This equation in slope intercept form would be y=-x+0
You might be interested in
What is 11+23/60 as a mixed number
hodyreva [135]

Answer:

the answer is 683/60

Step-by-step explanation:

just multiply 60 by 11 then add 23, or multiply the bottom number by the whole number then add the top number

3 0
3 years ago
On a number line, A is at -2 and B is at 4. What is the coordinate of C, which is 2/3
STatiana [176]

Answer:

  2

Step-by-step explanation:

The distances have the ratio:

  (C -A) = (2/3)(B -A)

  C = (2/3)B +(1/3)A . . . . . add A

  C = (2B +A)/3 . . . . . . . . combine terms

  C = (2(4) +(-2))/3 = 6/3 = 2

The coordinate of C is 2.

7 0
3 years ago
018 10.0 points
Elina [12.6K]

Answer:

what grade

Step-by-step explanation:

7 0
3 years ago
PLEASE HELP!!!
pashok25 [27]
She had 60 pairs of shoes before selling any
5 0
3 years ago
The princess examines one plant and can’t seem to locate its roots. The plant is labeled as p(x)=x^2+x+3 Which values should the
AleksAgata [21]
Let's actually find the roots, using the quadratic formula:

<span>p(x)=x^2+x+3 gives us a=1, b=1 and c=3.

                 -1 plus or minus sqrt(1^2-4(1)(3))
Then x = -----------------------------------------------          
                                           2

The discriminant here is negative, so the roots x will be complex:

              -1 plus or minus sqrt(-11)      -1 plus or minus i*sqrt(11)
       x = ---------------------------------- = -------------------------------------
                          2                                                 2

These are irrational roots; they cannot be expressed as the ratios of integers.</span>
8 0
3 years ago
Other questions:
  • Two black chips and three red chips are put into a bag. Two points are awarded for each black chip drawn, and one point is lost
    10·2 answers
  • Please help on all of the questionsssss!
    10·1 answer
  • 1
    8·1 answer
  • Identify the probability to the nearest hundredth that a point chosen randomly inside the rectangle is in the square. Only answe
    7·1 answer
  • If 1/2x +1/2(1/2x + 1/2(1/2x +1/2(1/2x + ... = y, then x=?
    10·1 answer
  • Your estimate that the length of a board is 24 feet. The actual length of the board is 22 feet. Find the percent error.
    6·1 answer
  • 40 PTS+ BRAINLY IF CORRECT
    7·2 answers
  • HOW DO I SOLVE THIS???!!
    13·1 answer
  • Anyone wanna play Ka Hoot?
    15·1 answer
  • I don't know the answer
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!