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
Mekhanik [1.2K]
3 years ago
9

Find the domain of the function f(x)= 2x-6​

Mathematics
1 answer:
Vesna [10]3 years ago
6 0

Answer:

Well, the function is F(x)=x^(2)-6x=C so the domain would be found infinite.

All of the numbers are real except where the expression is undefined but in this case, there is no real number that makes the expression undefined.  

Hope this helped, if not, message me and I'll try to explain further.

You might be interested in
(20,-3) (19,-20) formula is: y2-y1/x2-x1
Orlov [11]

Answer:

17

Step-by-step explanation:

The first thing to do is plug in the numbers for the equation. Starting with:

[-20-(-3)]/(19-20)

When you answer that you simplify the answer to

(-20+3)/(19-20)

You answer what is in the parenthesis first.

(-17)/(-1)

After this step you simplify.

17.

The answer is seventeen because any number over 1 is just the number. For example, 3/1=3. The answer is positive because the negative in the numerator and denominator cancel eachother out. leaving the answer as 17.

6 0
3 years ago
Read 2 more answers
Which ratios are equal to 64 when the scale factor is 8? Select all that apply.
Luden [163]

Answer:

The scaled surface area of a square pyramid to the original surface area.

The scaled area of a triangle to the original area.

Step-by-step explanation:

Suppose that we have a cube with sidelength M.

if we rescale this measure with a scale factor 8, we get 8*M

Now, if previously the area of one side was of order M^2, with the rescaled measure the area will be something like (8*M)^2 = 64*M^2

This means that the ratio of the surfaces/areas will be 64.

(and will be the same for a pyramid, a rectangle, etc)

Then the correct options will be the ones related to surfaces, that are:

The scaled surface area of a square pyramid to the original surface area.

The scaled area of a triangle to the original area.

5 0
3 years ago
Pls help i will mark brainleist
lara [203]

Answer:

ok so term 9 coefficent 5 term factor 1 quotient division sign sum add sign product x signf

Step-by-step explanation:

6 0
3 years ago
Which expression represents 9 less than a number?
My name is Ann [436]

Answer:

x-9

Step-by-step explanation:

"Less than" switches the way of the expression.

If the "less than" was not there it would have been:

9-x

"Less" means subtract so you would subtract x from 9.

Hope this helped!

7 0
3 years ago
Read 2 more answers
The scale for a scale drawing is 8 millimeters: 1 centimeter. Which is larger,the actual object or the scale drawing? PLEASE PLE
Daniel [21]
The centimeter is bigger
5 0
3 years ago
Other questions:
  • Write an expression to represent:<br> One more than the product of one and a number x.
    14·2 answers
  • Which expression is equivalent to log18 – log(p + 2)?
    9·2 answers
  • Complete the square and then find the center and radius from the circle equation
    7·2 answers
  • Solve algebraically<br><br> 8x + 10y = -4<br><br> -4x = 2 + 5y
    9·1 answer
  • A store charges 7% sales tax. Which expression can be used to find the total cost of an item with a price of p?
    15·2 answers
  • Rachel works at a store that sells clothing accessories. The supply function for pairs of socks is P = Q-11, where P is the pric
    8·1 answer
  • Determine the equations of the straight lines
    7·1 answer
  • Corresponding Angles are congruent.
    10·1 answer
  • In y=x+b,what is the slope<br>and how you know​
    11·1 answer
  • Can you help me?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!