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
Kitty [74]
3 years ago
14

Please helpp!!!!

Mathematics
1 answer:
fomenos3 years ago
7 0

Answer:

Dom(gof)=Dom(f)={1,3,4}.

(gof)(1)=g{f(1)}=g(2)=3.

(gof)(3)=g{f(3)}=g(5)=1.

(gof)(4)=g{f(4)}=g(1)=3.

∴gof={(1,3),(3,1),(4,3)}.

You might be interested in
Joan has 294 black marbles. Joan has 42 times more black marbles than Dan. How many black marbles does Joan has?
lara [203]
Joan has 294 marbles
dan has 7 marbles
5 0
3 years ago
Given the line 2y=−3x+5 , determine the relationship to the line below. Is it perpendicular, parallel, intersecting (but not per
aliya0001 [1]

Answer:

  coinciding

Step-by-step explanation:

If you divide the second equation by 3, you get the first equation. They describe the same line, so the lines are <em>coinciding</em>.

6 0
3 years ago
Area= 18yd squared, length= 6yd<br> width=
GenaCL600 [577]

Answer:

The width is 3 yds

Step-by-step explanation:

Area = length * width

18 = 6*w

Divide each side by 6

18/6 = 6w/6

3=w

The width is 3 yds

7 0
3 years ago
How ro divide a 6meter long board into 1/3
Serhud [2]
Divide 6 by 1/3. I don't know what you are asking.

5 0
3 years ago
Jenny bought a pair of pants for $19.99 and two shirts for $7.50. If she gave the cashier 40 dollars how much change did she rec
VMariaS [17]

Answer:

Jenny will receive $12.51 in change.

Step-by-step explanation:

We need to find the total cost first.

19.99 + 7.50 = 27.49

We then subtract that from the 40 dollars she gave to get the amount of change she receives.

40.00 - 27.49 = 12.51.

She will receive $12.51 in change.

hope this helped!  

4 0
3 years ago
Other questions:
  • Can I please get some help on these 2 problems? Thank you. pictures attached.
    12·1 answer
  • A radio active isotope decays according to the exponential decay equation where t is in days. Round to the thousandths place. Th
    6·1 answer
  • Daisy cut a square out of a sheet of graph paper. The square has an area of 16 square cm. She then trimmed 1 cm from each side o
    8·1 answer
  • What is the greatest common factor 18, 42 and 24,30 and 24,36
    14·2 answers
  • What is 7.5 divided by 74.25
    9·1 answer
  • 2+d=2-3(d-5)-2 Pls show work
    13·2 answers
  • (this is multiple choice and i raised points make sure to EXPLAIN !)
    13·2 answers
  • Given the following diagram, what is the value of y? *<br> A) 12<br> B) 6<br> C) 12√2<br> D) 6√2
    15·2 answers
  • Which of the following expressions is equivalent to 20 + 30x?​
    10·1 answer
  • Please help due soon!!!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!