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
9

The function g is defined below.

Mathematics
1 answer:
zavuch27 [327]3 years ago
8 0
<h2>Hello!</h2>

The answer is:

The only value of "x" that ARE NOT in the domain of the function g, are -2 and 3.

Restriction: {-2,3}

<h2>Why?</h2>

Since we are working with a quotient (or division), we must remember that the only restriction for this kind of functions are the values that make the denominator equal to 0, so, the domain of the function will include all the values of "x" that are different than the zeroes or roots of the denominator.

We have the function:

h(x)=\frac{x-3}{x^2-x-6}

Where its denominator is :

x^2-x-6

Now, finding the roots or zeroes of the expression, by factoring, we have:

We need to find two numbers which product is equal to -6 and its addition is equal to -1, these numbers are -3 and 2, we have:

-3*2=-6\\-3+2=-1

So, the factorized form of the expression will be:

(x-3)*(x+2)

We have that the expression will be equal to 0 if "x" is equal to "-2" and "3", so, the values that are not in the domain of g are: -2,3.

Hence, we have:

Restriction: {-2,3}

Domain: (-∞,-2)U(-2,3)U(3,∞)

Have a nice day!

You might be interested in
Please solve with working much appreciated!
viktelen [127]

Answer:

Step-by-step explanation:

First you need to find the are between everything

So SA= 1/2 length time width.

I am also pretty sure then you find the circumference and diameter of a circle.

The answer is 153 degrees

3 0
3 years ago
YOU HAVE TO MATCH THEM !!
OleMash [197]
Point A. (1,6)
point B.(7,8)
point C (6,3)
3 0
2 years ago
Read 2 more answers
Write the mixed number 5 2/25 as a percent.
Nataliya [291]

Answer:

I'm assuming it's like this : 5*2/25 which will be 0.4, which is 40%

3 0
2 years ago
How to factor polynomials
Ierofanga [76]
<span>Check for the GCF first. ...Multiply the quadratic term and the constant term. ...Write down all the factors of the result, in pairs. ...<span>From this list, find the pair that adds to produce the coefficient of the linear term.</span></span>
6 0
3 years ago
MATH HELP NEEDED PLEASE
Semmy [17]

Answer:

Picture no working.

Step-by-step explanation:

Are no the answer :)

6 0
2 years ago
Other questions:
  • Any number in the form of a+-bi, where a and b are real numbers and b is not equal to 0 is considered a pure imaginary number
    11·2 answers
  • Alisa says it is easier to compare the numbers in set a (45,000, 1,025,680) instead of set b (492,111, 409,867). 1.What is one w
    13·2 answers
  • A region R in the xy-plane is given. Find equations for a transformation T that maps a rectangular region S in the uv-plane onto
    13·1 answer
  • Find the values of I and y.
    8·2 answers
  • PLEASE HELP ME ASAP<br> PLEASE
    13·1 answer
  • What is the supplement of 37 degrees?<br> a.53<br> b.22<br> c.147<br> d.143
    9·2 answers
  • YEAH i need HELp sadcjbejlfbcrh
    12·2 answers
  • Alyssa plans to spend AT MOST $230.00 on a new wardrobe. The skirts x
    15·1 answer
  • You want to make a equation so it would be 5/8 + 2/8
    15·1 answer
  • A train departs from New York City and travels toward Chicago traveling at an average speed of 75 miles per hour. What best desc
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!