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
CaHeK987 [17]
3 years ago
6

Can someone help me answer this?

Mathematics
1 answer:
grin007 [14]3 years ago
8 0

Answer:

The function f(x) has a hole at point x = - 5.

Step-by-step explanation:

We are given a function as

f(x) = \frac{x^{2} + 7x + 10}{x^{2} + 9x + 20}

Now, we have to describe where the function has a hole.

Now, f(x) = \frac{x^{2} + 7x + 10}{x^{2} + 9x + 20}

⇒ f(x) = \frac{(x + 5)(x + 2)}{(x + 4)(x + 5)}

Therefore, the common factor of the numerator and denominator is (x + 5).

Now, (x + 5) = 0

⇒ x = - 5

Therefore, the function f(x) has a hole at point x = - 5. (Answer)

You might be interested in
To adopt a pet from a shelter, homes must have a certain amount of area in which
Irina-Kira [14]

Answer:

L=A÷w

Step-by-step explanation:

take the area and ÷ it by the width and yoj have your length

4 0
3 years ago
Do you think have a fixed mindset or growth mindset in math explain why
Strike441 [17]
Growth mindset because there is a new point/topic to look at everyday and even though it may challenge your mind, it feels better when you have learned it
7 0
3 years ago
Read 2 more answers
I just need help with filling in the blanks please and thank you.
poizon [28]

Answer:1)vertice 2) interesecting

Step-by-step explanation:

4 0
2 years ago
Question is in the picture
ANTONII [103]

Answer:

She forgot to flip the inequality sign when dividing both sides by -4

8 0
2 years ago
Read 2 more answers
The lengths of two sides of a triangle are 3 cm and 7 cm. What can you conclude about the maximum length of the third side of th
kirill [66]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • 2x=10<br> what is x=?<br> please help
    9·2 answers
  • I need help with number 16 i need the answer by 8:45 please. Thank you
    6·1 answer
  • Mrs. Wright bought some notebook paper for her class. She decided to keep 3/4 of the paper for her own use. How much paper did s
    5·1 answer
  • Sodium - 24 has a hourly decay rate of 5%
    12·1 answer
  • How do i solve for this?
    11·1 answer
  • The old price of a 24" television is $499.00. It has been marked up 12%. What is the new price?
    10·1 answer
  • Answer to a unit test in math grade 6
    6·2 answers
  • Do these ratios form a proportion?
    8·1 answer
  • Today, everything at a store is on sale. The store offers a 20% discount. Write an equation for this situation in terms of y.
    7·1 answer
  • Identify ALL sets of parallel and perpendicular lines in this image.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!