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
Agata [3.3K]
3 years ago
7

Choose the correct classification of 5x + 3x2 − 7x3 + 2.

Biology
2 answers:
MakcuM [25]3 years ago
8 0
The highest power of x is 3, so this is a third degree multi-term expression, or polynomial. Thus, the answer is A.
stiv31 [10]3 years ago
4 0

Answer: a. Third degree polynomial

Step-to-step explanation:-

  • The degree of a polynomial is the highest degree of its individual terms with coefficients not equals to zero.

Given polynomial : 5x+3x^2-7x^3+2

We can see that the highest degree of x in the given polynomial is 3.

Therefore, the given polynomial 5x+3x^2-7x^3+2 is classified as a third degree polynomial.

You might be interested in
Natural disasters such as fires and floods will change the ______ of an ecosystem????
djyliett [7]
Biodiversity

Hope this helps!
6 0
3 years ago
Read 2 more answers
Photosynthesis requires energy from the sun. The products of
Serga [27]

Answer

The answer is A I think...

6 0
2 years ago
A local area's short-term atmospheric condiſions are known
SashulF [63]

Answer:

O weather, climate

Explanation:

A local area's short-term atmospheric conditions are known  as weather while long term conditions are known as  climate.

I hope this helped :)

7 0
2 years ago
Starch is considered to be
tiny-mole [99]

Answer:

Glucole

Explanation:

I am not sure if this is what you were asking but yea

7 0
2 years ago
Read 2 more answers
Making changes to the secondary structure of hair has a different outcome than making changes to its tertiary or quaternary stru
DanielleElmas [232]

The outcome differs in the way that the protein folds itself at each level. The changes in the way that it folds lead to:

modifications in the function, shape or in the combination with other proteins.

Protein has different levels of structure. Each of them is related to how the amino acids and other molecules interact with each other. Hair is made of proteins, so if one of the structures is affected, the hair is too.

Let's analyse what happens in each level of structure:

  • In the case of the primary structure, which is the sequence of amino acids, the modification will give a non-functional protein that will not fold into the following structural level. So, there won't be new hair.
  • For the secondary structure, a modification here can lead to a different folding. In other words, it can change from an α helix to a β pleated sheet or the other way round. This will give a different shape to the hair, like curly or straight.
  • A modification in the tertiary structure modifies the interaction of the R groups in the protein, so the three-dimensional structure that this interaction gives will change, giving a different type of hair.
  • Lastly, if we modify the quaternary structure, the protein won't interact with some proteins, but it may interact with others.

In conclusion, the modification of the secondary structure changes the interaction between the elements of the protein giving hair with different shapes.

Learn more at:

brainly.com/question/1548720?referrer=searchResults

7 0
2 years ago
Other questions:
  • Which elements are in the substance that makes up about 60% of the male human body
    15·1 answer
  • I fly a kite in this layer.
    11·1 answer
  • 9. Who adds viruses into the petri dish to attack the cell?
    5·1 answer
  • List the five classes of antibody heavy chains and provide one function for each.
    14·1 answer
  • Commissural fibers connect the cerebrum to the diencephalon. True or False
    15·1 answer
  • Which amino acid sequence can will be produced by translation of the mRNA sequence UAC UCU ACC?
    8·1 answer
  • What do you mean by u striated muscles​
    8·1 answer
  • A botanist wants to see how different colored light waves influence the growth of pea
    6·1 answer
  • Should water (H2O) be included in the model as a reactant or product? If so, how should it be included? A. Yes, as reactant A. B
    12·1 answer
  • How does aerobic respiration differ from anaerobic respiration ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!