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
sveta [45]
3 years ago
7

The graph of a rational function, f, is shown in the figure. Use the graph to find f(-2)

Mathematics
1 answer:
lana66690 [7]3 years ago
7 0

When we plug a value into a function, we are looking for the y-value. To find f(-2), we are looking for the point (-2, y). So, we need to find the y-value for this function where the x-value is -2.

f(-2) = -4

Hope this helps! :)

You might be interested in
the variable Z is invery proportional to X. when X is 3, Z has the value 6. what is the value of Z when X = 12
MrMuchimi

"inversely proportional," please.

z = k/x

When x is 3, z = 6; find k: 6 = k/3, or k = 18.

Then z = 18/x. When x = 12, z = 18/12 = 2/3 (answer)

6 0
3 years ago
Lucy rented a movie. She started the movie at 9:48 a.m. and it was 3 hours 39 minutes long. When did the movie end
iren2701 [21]

Think through this one...

9:48 + 9 minutes = 9:57

9:57 + 30 minutes = 10:27

10:27 + 3 hours = 1:27 p.m.

6 0
3 years ago
Read 2 more answers
Which two words from the passage have nearly OPPOSITE meanings?
mezya [45]
THE ANSWER IS A 
b IS talent and intersent have the same type of meaning
c to support and be against is are different but mean the same thing in a different word
D rights and changes are the way to suport and change people
6 0
3 years ago
Read 2 more answers
Which graph represents this system?<br><br> y=1/2x+3 <br> y=3/2x-1
Zigmanuir [339]
It’s neither of the graphs that are showed in the photo

7 0
3 years ago
Tim and Tom are trying to earn money to buy a new game system over a 3-month period. Tim saved $45.34 each month. If they need a
Readme [11.4K]
45.34 X 3= 136.02
212.52 - 136.02= 76.50
76.50/3= 25.50

the answer is $25.50
8 0
3 years ago
Other questions:
  • 1/5n -3/4 + 7/10n<br><br> Need to simplify
    8·1 answer
  • What is 86 14/24 + 7 13/24
    9·1 answer
  • I need the answer to this with the steps, that’d help me out so much thank you❤️.
    10·1 answer
  • Provide 2 examples/2 sets of factors.
    5·1 answer
  • i have absolutely no idea what this answer is i worked on it for 15 minutes could i get some help please
    14·1 answer
  • Each pencil cost 10 cents how many pencils can you buy if you have 18 dollars
    6·1 answer
  • PLEASE HELP ASAP!!!! IT WILL BE DEEPLY APRECIATED AND NO LINKS PLEASE
    12·1 answer
  • Number of subsets of B={p,q,r}​
    8·1 answer
  • What is the period of the parent cosine function, y = cos(x)? degrees What is the period of the cosine function shown in the gra
    10·1 answer
  • Three pounds of bananas cost $1.77.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!