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
gulaghasi [49]
3 years ago
8

Select the domain and range of F. F = {(x, y ) | x + y = 10}. Domain: {10} Range: {10} Set F is not a function and does not cont

ain a domain or range Domain: All Real Numbers Range: All Real Numbers

Mathematics
1 answer:
sertanlavr [38]3 years ago
4 0

Answer:

Domain: All Real Numbers

Range: All Real Numbers

Step-by-step explanation:

F is

F = {(x, y ) | x + y = 10}

(x,y) is the ordered pair

x + y = 10  is the expression

We can rearrange it

y = 10 - x

And then we can plot it using a graphing calculator. See attached image

By looking at the plot and examining the expression, we can see that there are no restrictions over x or y.

This means that the domain and range are all real numbers

Domain: All Real Numbers

Range: All Real Numbers

F is a function because it is a relation that associates each element x to a single element y.

You might be interested in
Which of the following statements correctly describes the items shown below?<br> Y=-6x+7
viva [34]

Answer:

where is the option??

Step-by-step explanation:

I dont see any options but I can say that -6x is the slope and +7 is the y-intercept

8 0
2 years ago
There are a few ways to increase the rate of a reaction. When the amount of a substance in a given volume is increased, this is
RUDIKE [14]
Both of these variables represent a common measure used in chemistry.

The amount of material/volume is the material’s concentration.

The rate is the reaction is increase by altering the concentration.
4 0
2 years ago
Read 2 more answers
Aaron has 16 blue pens and 12 red pens.
Maslowich

Answer:

4

Step-by-step explanation:

  • 16÷4=4 12÷3=4 meaning is.the lowest common multiple
7 0
2 years ago
Which of the following is a counter example for the hypothesis all parallelogram are rectangle
igor_vitrenko [27]

Answer:

A non-square rhombus is not a rectangle.

Step-by-step explanation:

A parallelogram is a quadrilateral (four-sided figure) that has two pairs of parallel sides.

A rectangle is a parallelogram with four right angles.

If a parallelogram does not have four right angles, then it is not a rectangle.  However it is still a parallelogram, as it has two pairs of parallel sides.

8 0
3 years ago
Read 2 more answers
How do you solve 8(c-9)=6(2c-12)-4c
Arte-miy333 [17]

First, you'd solve the parenthesis, by multiplying the outside numbers with the ones on the inside. Then combine like terms on each sides. But, I solved this and it turns out that the answer would be 0, so....
8(c-9)=6(2c-12)-4c
8c-72=12c-72-4c
8c-72=8c-72
I mean they're equal I don't really know where to go from there. Hopefully I helped you out, even if it was a little bit.

4 0
3 years ago
Other questions:
  • One number is 5 less than another. Their sum is 19. Find the numbers.
    7·2 answers
  • 5/9+(1/9+4/5). what is the awnser​
    6·1 answer
  • –2x(–3x 2 y)(2y) = ? A. 12x 3y 2 B. –3xy2 C. 3xy2 D. –12x 3y 2
    11·1 answer
  • What is 10 + 6+ 1+ 1+ 1+ 1 +2 +100 Ill give you 24 pts
    10·2 answers
  • 28 points !! please help
    12·1 answer
  • 5 3/5 + 2 7/10 + 5/6
    15·2 answers
  • How do I simplify 10q-2q+3-9?
    10·2 answers
  • Please help!!
    14·1 answer
  • Sorry for asking alot i just need to get 10 out of 10
    5·1 answer
  • When Vince does 14 push-ups and 12 sit-ups, it takes a total of 52 seconds. In comparison, he needs 48 seconds to do 12 push-ups
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!