2 years ago

Is the function f(x) = 1 /x− 1 continuous at x = 1? Explain.

Mathematics

2 answers:

eduard2 years ago

8 0

Faarax Mohammed shirwa search

mihalych1998 [28]2 years ago

6 0

Answer:

Step-by-step explanation:

f(x) = $\frac{1}{x-1}$

at x = 1

f(1) = $\frac{1}{1-1}$ = $\frac{1}{0}$

division by zero is undefined, thus there is a discontinuity at x = 1

so f(x) is not continuous at x = 1

You might be interested in

I need help someone please number 7

lesya [120]

Answer:

he need to sell 200 tickets

Step-by-step explanation:

driks=500

we need 1000 more

divide 5 (value of tickets) into 1000 (we need) =200

6 0

3 years ago

Read 2 more answers

Determine whether The given segments have the same length. Justify your answer

Semenov [28]

We know the distance formula is

$\sqrt{ (x_{2}-x_{1})^2+ (y_{2}-y_{1})^2 }$

Here A( -4,2) and B(1,4)

So length of AB

= $\sqrt{(1-(-4))^2+(4-2)^2} =\sqrt{5^2+2^2} =\sqrt{29}$

Also C(2,1)

Length of BC

= $\sqrt{(2-1)^2+(-1-4)^2} =\sqrt{1^2+(-5)^2} =\sqrt{26}$

So we can see that length of AB is not equal to length of BC

11.

Now AB = $\sqrt{29}$

Also C(2,-1) & D(4,4)

Length of CD

= $\sqrt{(4-2)^2+(4-(-1)) ^2} =\sqrt{2^2+5^2} =\sqrt{29}$

Yes AB = CD

5 0

4 years ago

I WILL MARK YOU AS BRAINLIEST IF YOU ARE CORRECT. Look at the image below.

Masteriza [31]

Answer:

x=8.06

Step-by-step explanation:

find you half base and use PYTHAGORAS THEOREM to find the opposite side (x)

6 0

3 years ago

Help me please!? Thanks:)

Leviafan [203]

B for the first one,and C for the second

Step-by-step explanation:

i think B,C is the answer

5 0

3 years ago

Nada, solo estoy probando xdxd

Vedmedyk [2.9K]

Jajaja xdxd probando

4 0

3 years ago

Is the function f(x) = 1 /x− 1 continuous at x = 1? Explain.​

Is the function f(x) = 1 /x− 1 continuous at x = 1? Explain.