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
jeyben [28]
3 years ago
11

What is the domain of the function y=3/x-1? O -00 O-1 O 0 O 1

Mathematics
1 answer:
viktelen [127]3 years ago
6 0

Answer:

x ≠ 1.

Step-by-step explanation:

In mathematics, anything divided by 0 is null. It is not valid. And so, in this case, x - 1 must never equal 0, but it can be any number other than 0.

x - 1 = 0

x = 1

That means that the domain of the function is x ≠ 1.

Hope this helps!

You might be interested in
Find the common ratio, r, in the following geometric sequence. 27, 9, 3, 1,…
Shtirlitz [24]
To find the common ratio 
divide by the previous numb/number beside it:
 \frac{9}{27}=\frac{1}{3},\:\quad \frac{3}{9}=\frac{1}{3},\:\quad \frac{1}{3}=\frac{1}{3}


so r=\frac{1}{3}

3 0
3 years ago
Read 2 more answers
A rectangular school banner has a length of 60 inches and a width of 48 inches. A sign is made that is similar to the school ban
natulia [17]

Answer:

The ratio of the length of the banner to the length of the sign = 54/17

So....since they are similiar figures, the widths will have the same ratio

And the ratio of the area of the banner to the area of the sign will be the square of this ratio  

Step-by-step explanation:

[54/17]^2  = 2916/289

3 0
3 years ago
two toy rockets are launched straight up into the air. the height, in feet, of each rocket at t seconds after launch is given by
prohojiy [21]

d₁ = -16t² + 122t

d₂ = -16t² + 84t

d = d₁ - d₂

d =  -16t² + 122t  -  (-16t² + 84t)

d = 38t

After five seconds, t=5,

d = 38(5) = 190

Answer: 190 feet

6 0
3 years ago
4 to the square root of 2 x the square root of 2
dexar [7]

Answer:

4

Step-by-step explanation:

4 \sqrt{2}  \times  \sqrt{2}

4 \sqrt{2 \times 2}

4 \sqrt{4}

4 \sqrt{2}

4

5 0
3 years ago
Consider the diagram shown where a ladder is leaning against the side of a building. the base of the ladder is 12ft from the bui
OLga [1]
If the length of the ladder is x then 12/x=cos70, so x=12/cos70=35’ approx, answer c.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Please help how do you do this
    11·1 answer
  • In abc the coordinates of the vertices are a(-2,4) b(-1,1) and c(2,2) ABC is a right triangle?
    6·1 answer
  • An ugly Christmas sweater is on sale for $37.20. If the store was having a 20% sale, what is the original price of the ugly Chri
    5·2 answers
  • The real numbers between -1 and 1, inclusive. Use set builder notation
    8·1 answer
  • There are 5 red and 9 green balls in a bag. If you randomly choose balls one at a time, with replacement, what is the probabilit
    14·2 answers
  • 1 Which point has coordinates (2, 2)?
    11·2 answers
  • Ixl i need help asap
    11·2 answers
  • Which are equal to 53?<br> 125<br> 15<br> 35<br> 5⋅5⋅5
    6·2 answers
  • Solve for x ! please help (show work)
    10·2 answers
  • A boat traveled north for 28 miles, then turned x° southwest and traveled for 25 miles before stopping. When it stopped, the boa
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!