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
trasher [3.6K]
3 years ago
7

Estimate the limit.

Mathematics
2 answers:
adell [148]3 years ago
6 0

<u>Answer:</u>

The correct answer option is A. 0.25.

<u>Step-by-step explanation:</u>

We are given the following expression and we are to find its limit:

lim_\left \{ {{ x = 2 } \frac { x - 2 } { x ^ 2 - 4 }.

First of all, we will simplify the expression by factorizing the term in the denominator:

\frac { x - 2 } { x ^ 2 - 4 } = \frac { x - 2 } { ( x - 2 ) ( x + 2 ) }

Cancelling the common terms to get:

\frac{1}{x+2}

Substituting the given value for x to get:

\frac{1}{2+2} = 0.25

Bezzdna [24]3 years ago
3 0

Answer:

a. 0.25

Step-by-step explanation:

The given expression is

\lim_{x \to 2} \frac{x-2}{x^2-4}

Factor the denominator using difference of two squares.

\lim_{x \to 2} \frac{x-2}{(x-2)(x+2)}

Cancel out common factors;

\lim_{x \to 2} \frac{1}{(x+2)}

We plug in 2 to get

\lim_{x \to 2} \frac{1}{(x+2)}=\frac{1}{2+2}

\lim_{x \to 2} \frac{1}{(x+2)}=\frac{1}{4}=0.25

You might be interested in
A locus of points equidistant from a fixed point is a
kap26 [50]

Answer:

B. bisector of an angle.

5 0
2 years ago
Number 1 write in standard form correct answer will get brainliest
Fudgin [204]

Answer:

Step-by-step explanation:


5 0
3 years ago
I just need the answer
kumpel [21]

Answer:

it's B ;)

Step-by-step explanation:

A line segment has two endpoints; that is, it has a starting point and an ending point, much like a dead-end street. Bisector means to divide, not just in two, but in halves, or two equal parts. Therefore, a segment bisector is a point, a line, a ray, or a line segment that bisects another line segment.

6 0
3 years ago
What’s the value of 5%
Firdavs [7]

Answer:

0.05 in decimal form

Step-by-step explanation:

I don't know if you accidentally left something out but if you did I can edit my answer or put the answer in the comments.

4 0
2 years ago
I NEED HELP ASAP ! PLS!
amm1812

Answer:

x = 106°

Step-by-step explanation:

sum of interior opposite angles of a triangular is equal to a exterior angle

= x +22= 40 +88

= x = 128- 22

x = 106 °

hope this answers will be helpful for you and plzzz mark my answer as brainlist plzzzz vote me also.....

5 0
2 years ago
Read 2 more answers
Other questions:
  • Subtract.<br> (2x^2+4x−8)−(4x^2−x+1)
    7·2 answers
  • Help me please 10 points I’m only in 8th
    9·2 answers
  • What is the square root of 16 to the 8th power?
    12·2 answers
  • Answer ASAP please! ✨
    6·1 answer
  • How much is 1*1 ??<br> and is it rite right
    7·1 answer
  • perimetrul unui paralelogram este de 30 cm.una dintre laturi are lungimea de 6 metri . dterminati lungimile celolrarte laturi
    7·1 answer
  • Evaluate. 43 – 10 ÷ 2 + [(7 + 3) • 3]
    15·2 answers
  • Find the value of x.
    14·1 answer
  • If a person weighs 125 lbs, 8 oz., how many grams does s/he weigh given that 2.2 lbs=1kg?​
    12·1 answer
  • Please help i dont know what to do :(
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!