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
TiliK225 [7]
3 years ago
8

X) = 5x^3 -2x and g(x) =3x^3. Find f(x) + g(x) & state the domain!

Mathematics
1 answer:
expeople1 [14]3 years ago
3 0
To add two functions, combine like terms. (5+3x^(3)) = 8x^3-2x. The domain is all real numbers. There is no bound on how small or large the numbers can be for cubed functions.
You might be interested in
HELPPP ASAP <br> What is the value of x in this equation <br> 1/2x - 9 = 36
sleet_krkn [62]

Answer:

Step-by-step explanation:

45

8 0
3 years ago
Read 2 more answers
The temperature of a city during a week was 35°C, 34°C, 36°C, 38°C, 40°C, 39°C and 44°C. What was the average daily temperature
Dovator [93]
38°C
average=sum/number
=266/7 = 38
4 0
3 years ago
Which is bigger 5.8 or 5.5
frutty [35]

Answer:

5.8 is bigger

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
In winter, the price of apples suddenly went up by$0.75 per pound. Sam bought 3 pounds of apples at the new price for a total of
White raven [17]

From the information given, the original price per pound was increased by $ 0.75
Let the original price be x, so the new price is x + 0.75

Sam bought 3 pounds of apples at new price and it cost him 5.88

so we form an equation:

3 (x + 0.75) = 5.88

3x + 2.25 = 5.88

3x = 5.88 - 2.25

3x = 3.63

x = 3.63 / 3

x = 1.21

Therefore the original price per pound is 1.21 dollars


4 0
3 years ago
Read 2 more answers
PLEASE HELP WILL MARK BRAINLY NO LINKS ONLY GET ONE AWNSER FOR ME SO NO LINKS OR FUNNY STUFF
puteri [66]

Answer: I believe it's 6 5/8

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • If the clock was divided into equal fractional parts every five minutes what fraction is 5 mins= hour
    13·1 answer
  • What is the value of x? Round your answer to the nearest tenth if necessary.
    8·1 answer
  • What is 10y-3x+6=11 in standard form
    13·1 answer
  • You rent 2 DVDs and 1 video game for $12. The following week, your friend rents 4 DVDs and two video games for $24. Which of the
    13·1 answer
  • We want to create a 95% confidence interval to estimate the average yearly income of doctors who earned their degrees from publi
    5·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST, THANKS, AND STARS.
    5·1 answer
  • Suppose you have a photography service, your personal camera cost you $756.50. You charge $50 per photo session and it cost your
    7·1 answer
  • What is the degree of vertex F
    8·1 answer
  • The value of Zlatans house has increased by 7%
    13·1 answer
  • What is the value of x?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!