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
Yuri [45]
3 years ago
8

What is the domain and range of the relation shown in the table?

Mathematics
2 answers:
maxonik [38]3 years ago
5 0

Answer:

The correct option is 1.

Step-by-step explanation:

The set of input values is called domain and the set of output values is called range. In other words the set of x values is called domain and the set of y values is range.

From the given table it is clear that the set of x values with distinct elements is {-1,0,4}, therefore the domain of the relation is

Domain=\{-1,0,4\}

The set of y values with distinct elements is {2,3,4,7}, therefore the range of the relation is

Range=\{2,3,4,7\}

Therefore the correct option is 1.

seropon [69]3 years ago
4 0

Domain is the set of x values and range is the set of y values

So

Domain:  {-1, 0, 4}

Range: { 2, 3, 4, 7}

Answer is the first one

You might be interested in
Ashlyn had some Barbie dolls. Joslyn has 78 barbies. Rounded to the nearest ten, together they have 140 Barbie dolls. How many d
azamat

ashlyn has 60 barbie dolls

6 0
3 years ago
Read 2 more answers
A president, treasurer, and secretary, all di erent, are to be chosen from a club consisting of 12 people (whose names are I, J,
Ierofanga [76]

Answer:

There are 220 choices

Step-by-step explanation:

Given

People = 12

Selection =3 (President, Treasurer and Secretary)

Required

Determine number of selection (if no restriction)

This is calculated using the following combination formula:

^nC_r = \frac{n!}{(n - r)!r!}

Where

n = 12

r= 3

So, we have:

^nC_r = \frac{n!}{(n - r)!r!}

^{12}C_3 = \frac{12!}{(12 - 3)!3!}

^{12}C_3 = \frac{12!}{9!3!}

^{12}C_3 = \frac{12*11*10*9!}{9!3!}

^{12}C_3 = \frac{12*11*10}{3!}

^{12}C_3 = \frac{12*11*10}{3*2*1}

^{12}C_3 = \frac{12*11*10}{6}

^{12}C_3 = 2*11*10

^{12}C_3 = 220\ ways

<em>There are 220 choices</em>

8 0
3 years ago
What is the length of arc S shown below?<br> The angle in the figure is a central angle in radians.
Taya2010 [7]

Answer:

2

Step-by-step explanation:

Arc length = r × theta

Arc length = 5 × 0.4

= 2

3 0
4 years ago
Shop only had 2 types of stamps left using
saveliy_v [14]

Answer:

  {3¢, 28¢} or {4¢, 19¢} or {7¢, 10¢}

Step-by-step explanation:

54 = 1×54 = 2×27 = 3×18 = 6×9

Possible values of the stamps are 1 more than the values of a pair of factors. Of course, a 2¢ and 55¢ stamp will not permit paying 54¢ in postage, so that combination won't work. However, other pairs that will work are ...

  • 3¢ and 28¢
  • 4¢ and 19¢
  • 7¢ and 10¢

7 0
3 years ago
Can someone help? it’s 7th grade math and im finishing this project for the end of the year
drek231 [11]

Answer:

c

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Please help me with number 12!
    15·1 answer
  • ****UGRENT****A popular board game company hired a group of students to build a gigantic float for an upcoming parade. The main
    13·2 answers
  • 30 POINTS!! WILL VOTE BRAINIEST
    5·1 answer
  • I spent 25 Points, PLEASE HELP! In a graph, x represents the number of months since a business opened, and y represents the tota
    15·2 answers
  • Rob used 4.25 ounces of peanuts,3.4 ounces of pecans,and2.75 ounces of walnuts to make a trail mix.How many total ounces of nuts
    13·2 answers
  • Which angles have a greater measure than angle 4 ?
    11·1 answer
  • In the figure, m&lt;2=92 and m&lt;12=74. Find the measure of each angle. Tell which postulate (s) or theorem (s) you used.
    5·2 answers
  • The lengths of the sides of a triangle are 8m, 10m, 12m. What are the lengths of the sides of a similar triangle that has a peri
    10·2 answers
  • Which equation produces the values in the table?<br> O y= 4x<br> O y=4+x<br> O y=1/4x<br> Oy=4 - x
    15·1 answer
  • Find the value of x.<br> 66°<br> 42°
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!