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
Svetlanka [38]
3 years ago
5

True or false? Do the following set of ordered pairs represent a function {(8,1),(0,-1),(9,4),(-6,-7),(8,9)}

Mathematics
1 answer:
Anika [276]3 years ago
6 0
Hi there!

Unfortunately, the set of ordered pairs does NOT represent a function! This is because there are two of the same x values. In a function, there is one input for every output. In this case, there are two of the same inputs. However, there can be two of the same outputs. 
Just to clarify - Not a function

Hope this helps!! :)
If there's anything else that I can help you with, please let me know! 
You might be interested in
Help on math please, thank you
Oliga [24]
The answer is 36 pi square inches

Hope this helps. 



8 0
3 years ago
How to compare and contrast factors and multiples
ValentinkaMS [17]
I couldn't able to understand ur question , give an example problem
4 0
3 years ago
Read 2 more answers
Jesse needs at least 600 tabs of chlorine for next months pool cleaning routes. He already has 175 chlorine tabs in the warehous
natima [27]

Answer:

about 8

Step-by-step explanation:

8 0
3 years ago
Nelson purchased a 3 pound bunch
sveticcg [70]

Step-by-step explanation:

you would do 3 ÷ .99 and then when you get the answer from that you would multiply it by 5.

8 0
3 years ago
Read 2 more answers
A. Is the sum of two polynomials always a polynomial? Explain
IgorLugansk [536]

Answer:  The answers for both (a) and (b) is YES.


Step-by-step explanation: A polynomial is an algebraic expression containing   two or more algebraic terms, i.e., the sum of several terms that contain different powers of the same variable or variables with real coefficients.

For example, p(x) = 4x²+x+2 is a polynomial in variable 'x'.

(a) Yes, the sum of two polynomials is again a polynomial. For example,

if p(x) = ax² + bx + c  and  q(x) = dx² + ex + f, where, a, b, c, d, e and f are real numbers, then their sum will be

p(x) + q(x) = (a+d)x²+(b+e)x+(c+f), which is again a polynomial in 'x' with real coefficients.

(b) Yes, the difference of two polynomials is again a polynomial. For example,

p(x) - q(x) = (a-d)x²+(b-e)x+(c-f), which is again a polynomial in 'x' with real coefficients.

Thus, the answer is YES.

6 0
3 years ago
Other questions:
  • 5/6-1/4 rrrggshejejjdkejeje
    8·2 answers
  • Two thirds a number plus 4 is 7
    6·1 answer
  • A 50-foot ladder leans against a wall, as shown in the figure below. If the base of the ladder is 30 feet away from the wall, ho
    6·1 answer
  • A bus can hold 42 students
    9·1 answer
  • FIND THE VALUE OF THE FOLLOWING EXPRESSION (2^8X3-^5x6^0)^-2X (3^-2/2^3)X 2^28
    10·1 answer
  • Consider the function f(x) = 10(x2 – 7x). What are the additive and multiplicative inverses? its B The additive inverse is g(x)
    6·2 answers
  • Can you answer this pls​
    7·1 answer
  • What is the slope of y= -4x-3​
    13·1 answer
  • mmmbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
    8·2 answers
  • BRAINLIEST!!! he dot plot shows predictions for the winning time in the​ 200-meter sprint. The winner finished the race in 22.2
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!