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
timurjin [86]
3 years ago
10

State which of the following sets of ordered pairs represent a function.

Mathematics
2 answers:
anastassius [24]3 years ago
8 0

Answer:

d. Set A and Set B

Step-by-step explanation:

We have been given three sets:

Set A: (5, 2), (4, 3), (3, 4), (2, 5)

Set B: (-1, -6), (0, 2), (1, 2), (3, 6)

Set C: (2, 1), (4, 2), (2, 3), (8, 4)

Now we need to state about which of the following sets of ordered pairs represent a function.

We know that a function can't have repeated values in domain that is x-value can't repeat.

we see that set C has repeated x-value "2".

Then set C is not a function.

Hence correct choice is:

d. Set A and Set B

vagabundo [1.1K]3 years ago
8 0

Answer:

A and B represent functions.

Step-by-step explanation:

In a function, any input (x-) value may have only one associated y value.  If the same input appears more than once, we know immediately that the data do not represent a function.

A:  The inputs are unique:  {5, 4, 3, 2} so this is a function.

B:   The inputs are unique:  {-1, 0, 1, 3}, so this is a function.

C:   2 is used twice as input, so this is not a function.

You might be interested in
What is the distance between the points (7,-6) and (13,2)? Please show all work.
lana [24]

Answer:

Step-by-step explanation:

(7,-6) (13,2)

2--6. 8. 4

------= ------= ------ (2--6 turns to a +)

13-7. 6. 3

4

Slope:------

3

Points=(7,-6)

4

y--6=----(x-7) (y--6 turns to a +)

3

4. 28

y+6= ---- x - ----

3. 3

-6. -6

-------------------------

4. 46

y=----- x - -------

3. 3

6 0
3 years ago
Find two numbers if their sum is 6.1 and their difference is 1.6
Nimfa-mama [501]
A+b=6.1 ---(1)
a-b=1.6 ---(2)

(1)+(2); 2a=7.7
then a=3.85
so b=a-1.6 = 3.85-1.6 = 2.25

so that the two numbers are 2.25 and 3.85
5 0
3 years ago
What is g x h in commutative property of multiplication
Olin [163]

Answer:

h x g

Step-by-step explanation:

In commutative property states that the numbers on which we operate can be moved or swapped from their position without making any difference to the answer

6 0
3 years ago
What is 3x+8=14 in algebra tiles
kipiarov [429]

Answer: Not really sure what you mean by algebra tiles but I do know that x=2.

8 0
3 years ago
Read 2 more answers
Twenty percent of the students at Drew's school walk to school. There are 300 students in Drew's school. How many students walk
swat32

20% of 300 equals 60

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many times can 10go in to 2,135,468
    12·1 answer
  • In the problem 10 take away 4 equals 6 what is the correct term for the number 4
    14·2 answers
  • Clara's suitcase weighs 58 1/4 pounds, but the airline's weight limit for suitcases is 50 pounds. How much weight does she need
    13·1 answer
  • Which of the following shows the division problem below in synthetic division form? 3x^2-10x+7/x+4
    11·1 answer
  • Please help me with this real quick
    11·1 answer
  • A student usually saves $20 a month. He would like to reach a goal of saving $350 in 12 months. The student writes the equation
    11·1 answer
  • Create two different expressions that are equivalent to 10(8k + k).<br> Please help
    6·2 answers
  • A greenhouse owner wants to test the effectiveness of a new fertilizer on African violets. She has 60 violet seedlings that were
    11·2 answers
  • How would you find the intercept for the equation y^2=2-3x-2x^2? I need the steps to understand
    10·1 answer
  • Find The volume of the triangular prism is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!