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
miv72 [106K]
3 years ago
7

Which equation represents a parabola?

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
5 0

Answer:

(B)

Step-by-step explanation:

we know that standard equation of parabola y²= 4x or x² = 4y .

So option (B) is correct .

Hope it's helpful

You might be interested in
WHAT IS THE EQUATION ?? AND TELL ME HOW YOU GOT IT.
tigry1 [53]

Answer:

SUM OF ALL ANGLES OF A TRIANGLE =180

THEREFORE,

X+8+2X-3+6X-5=180

9X=180

X=20.

THEREFORE,<J=X+8=20+8=28

<K=6X-5=6*20-5=120-5=115

<L=2X-3=2*20-3=40-3=37.

6 0
3 years ago
Please Answer ASAP ! Which point lies on the circle represented by the equation x2 + (y − 12)2 = 252?
Ivahew [28]

Answer:

Point (20 , -3) lies on the circle ⇒ (A)

Step-by-step explanation:

The point which lies on the circle must satisfy the equation of the circle

The equation of the circle is x² + (y - 12)² = 25²

<em>Take the left hand side and substitute x and y by the coordinates of each point the answer must equal the right hand side</em>

<em />

A. (20 , -3)

∵ x = 20

∵ y = -3

∴ (20)² + (-3 - 12)² = 400 + (-15)² = 400 + 225 = 625

∵ The right hand side is 25²

∵ 25² = 625

∴ The left hand side = The right hand side

∴ Point (20 , -3) satisfy the equation of the circle

∴ Point (20 , -3) lies on the circle

B. (-7 , 24)

∵ x = -7

∵ y = 24

∴ (-7)² + (24 - 12)² = 49 + (12)² = 49 + 144 = 193

∵ The right hand side is 25² = 625

∴ Point (-7 , 24) does not lie on the circle

C. (0 , 13)

∵ x = 0

∵ y = 13

∴ (0)² + (13 - 12)² = 0 + (1)² = 0 + 1 = 1

∵ The right hand side is 25² = 625

∴ Point (0 , 13) does not lie on the circle

D. (-25 , -13)

∵ x = -25

∵ y = -13

∴ (-25)² + (-13 - 12)² = 625 + (-25)² = 625 + 625 = 1250

∵ The right hand side is 25² = 625

∴ Point (-25 , -13) does not lie on the circle

6 0
3 years ago
Start a conversation/argument in the comments
Digiron [165]

Answer:

What do we start a convo or an argumnet about...and why?

Step-by-step explanation:

but heres one : Donald Trump or Biden?

heheheheheheh

5 0
3 years ago
Read 2 more answers
S^2t - 10 if s= -8 and t = 3/4
mart [117]

Answer:

-58

Step-by-step explanation:

input

-8^2(3/4)-10

simplify

-8^1.5-10

then solve

:)

3 0
3 years ago
Read 2 more answers
Are these proportion yes or no?<br> 1/3 , 7/21<br> 2/5 , 40/16<br> 48/9 , 16/3
liq [111]

Answer:

1) yes

2) no

3. yes

Step-by-step explanation:

(plz make me brainliest)

3 0
2 years ago
Other questions:
  • Create an original rational function that has at least one asymptote (vertical, horizontal, and/or slant) and possibly a removab
    8·1 answer
  • What is the quotient of 3/5 and 1/10<br> A.1/6<br> B.1/3<br> C.3<br> D.6
    7·2 answers
  • A soccer field is 90 meters wide and 120 meters long.The coach asked the players to run from corner to corner diagonally across.
    5·1 answer
  • Find the solution to the system of equations.
    9·1 answer
  • The ordered pairs (1,2),(2,4),(3,8),(4,16), and (5,32) represent a function?
    11·2 answers
  • 30 POINTS Convert the expression 2 1/3 to radical form.
    6·1 answer
  • List the first 5 multiples of 13
    7·2 answers
  • Please help I need help! This is the only way I will pass this unit
    5·2 answers
  • There are 5 songs on an album. If you shuffle the songs on your phone, what is the probability they will play in
    7·1 answer
  • If the directions were given to translate a shape (x+7, y-3) describe how the<br> shape would move.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!