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
ololo11 [35]
3 years ago
12

What are the domain and range of the function f(x)=3x-1 /2

Mathematics
1 answer:
mel-nik [20]3 years ago
8 0

Answer:

f(x)=3x−1

      2

Step-by-step explanation:

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. The range is the set of all valid y values. The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

Interval Notation:

(-∞,∞)

Set-Builder Notation:

{x|x∈R}

The range is the set of all valid

y

values. Use the graph to find the range.

Interval Notation:

(−∞,∞)

Set-Builder Notation:

{y|y∈R}

Determine the domain and range.

Domain:  

(−∞,∞),{x|∈R}

Range:

(−∞,∞),{y|y∈R}

You might be interested in
Need help with these dont really understand geometrey teacher teaching algebra 2 badly
jeyben [28]

Answer:

Which answer do u need help on?>

Step-by-step explanation:

6 0
3 years ago
Aaron wants to make a path to guide guest through the conservation area.He uses rolls of rope to make the path.He uses 3/4 of a
mel-nik [20]

Answer:

Aaron needs <u>2 more rolls</u> to complete the path.

Step-by-step explanation:

Given:

Total rolls Aaron has = 4

Part of path covered by using \frac{3}{4} of a roll = \frac{1}{8}

So, in order to find the number of rolls required to cover the complete path is given using the unitary method.

Rolls used for \frac{1}{8} of a path = \frac{3}{4}

Therefore, rolls used to cover the whole path is given by dividing the rolls used for one-eighth of the path and the path covered. This gives,

=\frac{3}{4}\div \frac{1}{8}

=\frac{3}{4}\times \frac{8}{1}

=\frac{3\times 8}{4\times 1}

=\frac{24}{4}

=6\ rolls

Now, rolls required to complete the path is 6. But Aaron has only 4 rolls.

So, he will need 6 - 4 = 2 rolls more to complete the path.

5 0
3 years ago
6) The sum of three consecutive numbers is seventy-eight.
tia_tia [17]

Answer:

Step-by-step explanation:

In my opinion the three consecutive numbers should be 25 26 and 27

25 + 26 + 27 = 78

3 0
3 years ago
Read 2 more answers
Find the number of terms and the degree of this polynomial.
dangina [55]

Answer:

Number of terms:3

Degree:2nd degree

Step-by-step explanation:

-5c^2 +8c +2-3

-5c^2 +8c-1

he 2nd degree is the power of 2

5 0
3 years ago
There were 51 Elementary schools in Greenville County. Let's pretend that each elementary school at 805 students how many Elemen
aksik [14]

Answer:

  41,055

Step-by-step explanation:

If there are 805 students in each of 51 schools, the total number of students is ...

  (805 students/school) × (51 schools) = 41,055 students

_____

We have to assume that all of the students in the county go to county schools. Apparently, we are to ignore the students that are dropouts or homeschooled, or that go to schools not in the county.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Lillian bought 2.52 pounds of tomatoes and 1.26 pounds of lettuce to make salad for 18 people. If each person got the same amoun
    15·2 answers
  • Enrique earns 10 points for each question that he answers correctly on a geography test. Write an equation for the number of poi
    5·2 answers
  • 1/2 - 1/5=<br> Please answer
    11·2 answers
  • Owen is three years less than twice as old as his sister Sara if Owen is 13 how old is she
    9·1 answer
  • The bivariate distribution of X and Y is described below: X Y 1 2 1 0.21 0.47 2 0.14 0.18 A. Find the marginal probability distr
    6·1 answer
  • The set of natural numbers is: infinite finite
    6·2 answers
  • Earned 60 points on his last test if there were 75 possible points what was his percent grade ?
    13·1 answer
  • ​Marco is building a box to store his son's toy wooden cubes. ​Each wooden cube has a volume of 1/12 cubic meter. In total, how
    7·1 answer
  • Dsfsdfsdfsdfdfsdfwekjlfsdf
    10·1 answer
  • X^2-4x+c find the value of c
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!