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
Yuliya22 [10]
3 years ago
8

Which relation is a function?

Mathematics
2 answers:
N76 [4]3 years ago
4 0

Answer:

The third option is a function

hope it helped ;)

Usimov [2.4K]3 years ago
3 0

Answer:

The third option is a function

Step-by-step explanation:

A function is a relation in which every x value is paired with exactly one y value, meaning that x values cannot repeat within a relation. The 1st and 4th options have repeating X's, and the 2nd option does not have ordered pairs, only integers.


You might be interested in
True or false just answer like that pls
sveta [45]

Answer:

false

false

true

false

true

Step-by-step explanation:

brainliest?

3 0
2 years ago
The US spends on average 10,200 dollars on each student per year. There are about 77,000,000 students in the United States. How
jonny [76]

Answer:

10700 to the 7 power ould be your answer

Step-by-step explanation:

10700

3 0
3 years ago
If a car averages 21.8 miles per gallon, how many miles will it travel on 16 gallons of gas?
asambeis [7]

Answer: 348.8 miles on 16 gallons of gas

Step-by-step explanation:

Make the following proportion:

\frac{21.8 miles}{1 gallon} = \frac{x miles}{16 gallons}

Since the car consumes gas at the same rate and only the amount of gas is changed, these two fractions must be equivalent. If the rate at which the car consumes gas changes, it would be different.

Use basic algebraic skills and you should get 348.8 miles.

7 0
2 years ago
HELP ASAP FOR BRAINLIEST: The mean score for a standardized test is 1700 points. The results are normally distributed with a sta
WITCHER [35]

Answer:

Step-by-step explanation:

Since the results for the standardized test are normally distributed, we would apply the formula for normal distribution which is expressed as

z = (x - µ)/σ

Where

x = test reults

µ = mean score

σ = standard deviation

From the information given,

µ = 1700 points

σ = 75 points

We want to the probability that a student will score more than 1700 points. This is expressed as

P(x > 1700) = 1 - P(x ≤ 1700)

For x = 1700,

z = (1700 - 1700)/75 = 0/75 = 0

Looking at the normal distribution table, the probability corresponding to the z score is 0.5

P(x > 1700) = 1 - 0.5 = 0.5

8 0
3 years ago
Зу+9=14
Anon25 [30]

Answer:

Constant(s) = 14,9

Coefficient = 3

Variable = y

6 0
3 years ago
Other questions:
  • The radius and height of a cone are 8 cm and 15 cm respectively find its curved surface are
    11·1 answer
  • Please Helpp! The picture posted is the question I have . TIA
    14·1 answer
  • Solve for x: negative 3 over 2, multiplied by x minus 9 equals negative 27
    14·1 answer
  • If you horizontally stretch the linear parent function, f(x) = x, by a factor of 3, what is the equation of the new function?
    6·1 answer
  • A space shuttle orbits earth at a rate of about 4,375 miles in 15 minutes. At the rate, how far does the space shuttle travel ar
    8·2 answers
  • Is -1/4 a rational number
    7·1 answer
  • Need help ASAP plz check picture​
    6·1 answer
  • An electrician bent a section of copper wire into a partial circle as shown. The dimensions are
    9·1 answer
  • Find the area of the shaded region.<br> 8 in<br> 24 in
    6·1 answer
  • One of the factors of 4x^2-9 is<br> (1)x+3<br> (2)2x+3<br> (3)4x-3<br> (4)x-3
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!