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
Juliette [100K]
3 years ago
7

The relation R is shown below as a list of ordered pairs. R = { (1, 4), (1, 3), (-1, 3), (2, 15) } Which ordered pairs prevent t

his relation from being a function? (1, 4) and (1, 3), because they have the same x-value (1, 3) and (–1, 3), because they have the same y-value
Mathematics
2 answers:
s344n2d4d5 [400]3 years ago
8 0

Answer:

(1,4) and (1,3)

Step-by-step explanation:

A function may not have two y-values assigned to the same x-value, it may have two x-values assigned to the same y-value

Therefore the order pair (1,4) and (1,3) prevents this relation from being a function.

Each x has only one y-value.

Sindrei [870]3 years ago
8 0

Answer: Points (ordered pairs) in a function are allowed to have the same y-value. If some do, they prevent the relation from being one-to-one, but do not prevent the relation from being a function.


(1,4) and (1,3) prevent the relation from being a function.


After you remove one of them, pairs (1,3) and (-1,3) prevent the function from being one to one, which means it has no inverse, but it is a function.


Step-by-step explanation:


You might be interested in
Lanie reads 25 pages in 30 minutes. If Paine reads 200 pages at the same rate how long will it take her?
lubasha [3.4K]

Answer:

240 minutes/ 4 hours

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
20 points 3 math questions<br><br> please help with these math questions
JulsSmile [24]

Answer:

B, False,

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Find the standard form of the equation of the parabola with the given characteristics. Vertex: (-6, 1); focus: (-6, 0)
GREYUIT [131]

Answer: (x+6)^2=-4(y-1)

Step-by-step explanation:

Given

Vertex of the parabola (-6,1)

Focus of the parabola (-6,0)

As the x coordinate of vertex and focus is same and focus lie below the vertex, therefore the parabola is the type of

(x+6)^2=-4a(y-1)

distance between Vertex and focus is 1 unit

\therefore a=1

Parabola becomes

\Rightarrow (x+6)^2=-4(y-1)

8 0
3 years ago
Correct answer gets 5 stars and brainliest
ozzi

Answer:

  • Option C

Step-by-step explanation:

Find the equation of the graphed line.

<u>Use 2 points, (0, -6) and (2, 4)</u>

  • m = (4 + 6)/2 = 5
  • b = -6

<u>The equation is:</u>

  • y = 5x - 6

<u>Compare with the given line y = 4x + 2</u>

  • 5 > 4 and -6 < 2

Correct answer choice is c

6 0
3 years ago
Ayden's monthly bank statement showed the following deposits and withdrawals:
kumpel [21]
$65.91 should be the account balance at the end of the month
3 0
2 years ago
Other questions:
  • Factor the polynomial x^8-6561
    12·1 answer
  • A parachutist descends 52 feet in 4 seconds. Express the rate of the parachutists change in height as a unit rate.
    15·1 answer
  • Students were asked how many pairs of shoes they owned. Their responses were 8, 2, 1, 5, 7, 6, 2, 2, 8, and 3.
    14·2 answers
  • I need help on this please​
    12·1 answer
  • How do you solve this please help
    9·1 answer
  • Which statement does NOT correctly describe the order of operations (PEMDAS)?
    11·1 answer
  • The weights in pounds of five cats are 12, 14, 12, 16, and 16. Find the mean, median, mode, and range of the data set.​
    15·2 answers
  • Solve the system using the elimination method.
    6·1 answer
  • What is 3649−−√?<br> I am so stuck on this question!!
    14·1 answer
  • Find the slope<br><br> A) -6<br> B) 6<br> C) -1/6<br> D) 1/6
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!