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
Lena [83]
2 years ago
7

Determine whether the relation is a function. (8, 5), (6, "-2)," (4,-9), (2, "-6)," (4,7)

Mathematics
1 answer:
azamat2 years ago
4 0

Answer: No

Step-by-step explanation:

Because 4 is used 2 times in the x coordinates it is NOT a function

You might be interested in
Work out the size of angle x.<br> 38°<br> х<br> 101°
Slav-nsk [51]
The answer is 41 degrees


180 - 139 degrees = 41 degrees
7 0
3 years ago
A local public library decides to track the number of hours that a certain computer is being used. The table represents the numb
serg [7]

Answer:

The answer is table C represnts a non funtion

Step-by-step explanation:

Table A, B, D don't repeat any numbers. But Table C has Two 24's in it.

7 0
3 years ago
Read 2 more answers
. Simplify this expression: 4p + 9 + (–7p) + 2 = ?
irga5000 [103]
Distribute the positive, then add like terms to get C. -3p+11
5 0
4 years ago
Javier used the expression below to represent his score in a game of mini-golf.
strojnjashka [21]

Simplify by combing like terms to get 2x+5

The answers would be:

the coefficient is 2

the constant is 5

There are two terms.

6 0
3 years ago
Read 2 more answers
How do I do standard deviation ?
Marianna [84]
<span>Work out the Mean (the simple average of the numbers)Then for each number: subtract the Mean and square the result.Then work out the mean of those squared differences.<span>Take the square root of that and we are done!</span></span>
6 0
3 years ago
Other questions:
  • Picture attached please answer quickly
    13·2 answers
  • Which problem shows how many groups of 9 are in 45?
    10·1 answer
  • What number do you add to get from <br> -6250 to -10
    6·1 answer
  • Sociologists have found that information spreads among a population at an exponential rate. Suppose that the function y=525 (1 -
    5·1 answer
  • Give the equation of the circle centered at the origin and passing through the point , 0−9.
    10·1 answer
  • Evaluate the expression |2x – 5| for x = –3 and for x = 3.
    10·1 answer
  • If you know the names of the remaining nine students in the spelling​ bee, what is the probability of randomly selecting an orde
    6·1 answer
  • Last year, Chau had $10,000 to invest. He invested some of it in an account that paid
    7·1 answer
  • Warm-Up<br> Consider this unfinished equat<br> 4 + 9 =<br> + 3<br> What number should go in the
    13·2 answers
  • Joseph began sweeping the living room floor at 5:14 P.M. He finished at 5:45 P.M. How long did it take Joseph to sweep the whole
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!