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
stellarik [79]
3 years ago
9

Domain and range of the graph, is it a function?​

Mathematics
1 answer:
Elenna [48]3 years ago
4 0

Answer:

  • domain: [0, ∞)
  • range: (-∞, ∞)
  • not a function

Step-by-step explanation:

The arrows indicate the graph continues indefinitely in the direction indicated.

The domain is the horizontal extent, so is the interval from 0 to infinity, including 0.

The range is the vertical extent, so extends from negative infinity to positive infinity (all real numbers).

The graph does not pass the vertical line test: a vertical line intersects it in more than one place, so the relation is NOT a function.

You might be interested in
Find the area<br> Can someone pls help me?
andrezito [222]
If I’m correct the area is 48
8 0
2 years ago
Is 50,997,850 divisible by 3?
Rufina [12.5K]

Answer:

16,999,283

Step-by-step explanation:

5 0
3 years ago
I say it’s D but i need reassurance
Brilliant_brown [7]

Answer:

Yes it's D or it's B

Step-by-step explanation:

3 0
3 years ago
A fair die is rolled three times. What is the probability that the first outcome is less than (and not equal to) the second outc
34kurt

For part (a), first consider the simple case where we roll two dice.What is the probability that the second roll is greater than the first? Assuming a six-sided dice, the total number of outcomes $(i,j)$ is $6^2$.

5 0
3 years ago
Question 16
den301095 [7]

Answer:

Statement B and D are correct.

Step-by-step explanation:

The number of minutes Gabriel spends grading essays can be presented as a function: f(x) = 4x, where x is the number of graded essays and 4 is the number of minutes Gabriel spends on grading each essay.

By definition, domain of a function f(x) is the set of all values for which the function is defined, and the range of the function is the set of all values that f takes.

So in this case, domain of f(x) is the set of all values of x which is an integer going from 0 to 105. Statement D is accurate.

Range of f(x) is the set of all values that f takes and can be calculated by multiplying 4 with (0,105), equal (0,420). Statement B is accurate.

4 0
3 years ago
Other questions:
  • Solve the system using either Gaussian elimination with back-substitution or Gauss-Jordan elimination. (If there is no solution,
    7·1 answer
  • James regular pay is $12 an hour, plus time and a half for overtime. How much is his pay for 40 hours of regular time and 10 hou
    14·2 answers
  • What is the third term of the sequence? a1 = m an = 2an-1
    14·2 answers
  • Y + 2 = -3 (x - 4) Complete the missing value in the solution to the equation. (____, -2)
    5·2 answers
  • Question 7
    10·1 answer
  • Plz answe it is worth 10 points thx
    10·1 answer
  • H(x)=4x+3<br> Domain: all real number<br> Find range
    12·1 answer
  • Can someone help me pls
    8·1 answer
  • Help asapppp porfas
    14·1 answer
  • Please answer use pic
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!