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
natulia [17]
3 years ago
11

Which relation is a function?

Mathematics
1 answer:
Brums [2.3K]3 years ago
5 0
The second relation is a function.

For a relation to be a function, each x-value can only have a singular corresponding y-value. Since all other relations feature x-values with multiple y-values, the second relation is a function.
You might be interested in
Danielle runs 1/5 of a mile in 4.5 minutes. if she continues at the same speed, how long will it take her to run two miles?
motikmotik
(1/5) / 4.5 = 2 / m....1/5 mile to 4.5 minutes = 2 miles to m minutes
cross multiply
(1/5)(m) = (2)(4.5)
1/5m = 9
m = 9 * 5/1
m = 45 minutes <===
4 0
3 years ago
max's stamp collection has stamps for different countries.he has 12 stamps from canada.of those tweleve,2/3 of them have picture
solong [7]
8 stamps. Multiply 2/3 by 12 and you have your answer
3 0
3 years ago
Read 2 more answers
True or false: Weight which is less than 85% of what is considered normal for age and height is a main characteristic of bulimia
alex41 [277]

Answer:

True

Step-by-step explanation:

5 0
3 years ago
Evaluate the expression for <br> x = 4, y=-2, z= -3.<br> 2² + 8zy - y²
andrew11 [14]

Answer:

Pretty sure its 53

Step-by-step explanation:

9+48-4

3 0
3 years ago
Read 2 more answers
A 1-liter bottle of orange juice used to cost $2.85 at a food market. Its price has increased; the new price is 110 percent of t
Mama L [17]

D. 3.14

hop this helps ^o^

3 0
3 years ago
Other questions:
  • On the basis of data from 1990 to 2006, the median income y in the year x for men and women is approximated by the equations giv
    8·1 answer
  • 7. If a 12 pack of soda cost Mr. Key $3.84, what would the unit price be for
    5·1 answer
  • In which quadrants is the ordinate positive?<br><br> 1.I and II<br> 2.II and III<br> 3.I and IV
    9·2 answers
  • What is 2+2 I need help and how to explain.
    5·2 answers
  • To convert 5 square meters to square yards, multiply 5 by 1.196
    6·1 answer
  • Write an equivalent numeric expression using the distributive property. 4+28
    8·2 answers
  • (20 Points)
    8·1 answer
  • How many unique 4-letter “words” Can you form from the letter in MACHINE?
    9·1 answer
  • You're reproducing a 5 cm x 5 cm picture on a wall at a ratio of 1/3. How large is the surface you're reproducing it on?
    9·1 answer
  • Sound travels about 340 m/s. The function d(t)= 340t gives the distance d(t), in meters, that sound travels in t seconds. How fa
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!