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
madreJ [45]
3 years ago
10

Which of the following are polynomial functions? Check all that apply.​

Mathematics
1 answer:
steposvetlana [31]3 years ago
7 0

Answer:

C and E

Step-by-step explanation:

A polynomial is a function where the only operation is an exponent on the variable. It can have just one term or many terms. For example, x^2 is a polynomial but x^2 / x+3 is not since it also contains division. This is a rational. Using this definition then only C and E are polynomials.

Choice A has a rational term. This is not polynomial.

Choice B has an exponent of -2 which is actually division. This is rational and not polynomial.

Choice D has a radical term with the variable. This is not polynomial.

You might be interested in
Cual es la utilidad de la representacion a escala de diferentes distancias reales
svp [43]

Answer:

Scales are used to represent real distances and proportions into maps and planes, that way we can have a bigger perspective about something just having in paper.

One direct use of scales are seen in architecture plans, there, the architect uses scales to represent the construction he is designing. Also, the architect can have a more complete point of view about the principial elements on his work.

6 0
2 years ago
Why does a logarithmic equation sometimes have an extraneous solution?
jonny [76]

The main reason behind this is using properties of logarithm .

like

when solving

  • log_2(x+2)+log_2(x-3)=3

There you use multiplication property and make addition to multiplication then you get extraneous solution because in plenty of cases they occur

like

  • (-2)²=(2)²

But

  • -2≠2

Same happens in case of logarithm

6 0
2 years ago
Read 2 more answers
(Please answer! You will get brainliest, and over 100+ points..)
irakobra [83]

11 quarters and 18 dimes

Hope this helps! :D

8 0
3 years ago
Read 2 more answers
Enter values for the slope, m, and the y-intercept,b
Bond [772]

Answer:

y = 2x + -5

Step-by-step explanation:

If you look at the graph, you can find that the slope is 2/1 which is simply just a slope of 2. The y-intercept can be found x = 0, so plug in 0 for x, solve from there and you get -5 for the y-intercept.

6 0
2 years ago
What is the value of x?<br><br> sin49°=cosx
Nastasia [14]
Answer : x=41 degrees
8 0
2 years ago
Other questions:
  • Pls help! <br><br> what is x² - 11x + 19 = -5<br><br> will mark brainliest
    7·2 answers
  • What is the lcd of 7/25 and 4/5
    8·2 answers
  • A flower garden has been designed with an L-shaped walkway and viewing area around two sides as shown.
    9·1 answer
  • Express the area of the entire rectangle. Your answer should be a polynomial in standard form.x+4 x+5 Area=?
    14·1 answer
  • At a new exhibit in the Museum of Science, people are asked to choose between 73 or 175 random draws from a machine. The machine
    12·1 answer
  • Is 4/3 and 8/6 a proportion
    8·2 answers
  • 37/50 of a number is what percentage of that number?<br> ​
    14·2 answers
  • CAN YOU HELP ME,TYvery much
    12·2 answers
  • Please answer hhshshshnsnshhshshsh
    13·1 answer
  • Whoever answers this will get branlyest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!