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
Anika [276]
2 years ago
10

Tell whether the expression 3x^4 -5x +7 is a polynomial. If it is polynomial , find the degrees and determine whether it is a mo

nomial, binomial, or trinomial.
Mathematics
1 answer:
ioda2 years ago
5 0

Given:

The polynomial is:

3x^4-5x+7

To find:

The degrees and determine whether it is a monomial, binomial, or trinomial.

Solution:

We have,

3x^4-5x+7

The highest power of the variable <em>x</em> in the given polynomial is 4. So, the degree of the polynomial is 4.

Monomial: Polynomial with one term.

Binomial: Polynomial with two terms.

Trinomial: Polynomial with three terms.

In the given polynomial, we have three terms 3x^4,-5x,7. So, the given polynomial is trinomial.

Therefore, the degree of the polynomial is 4 and it is a trinomial.

You might be interested in
Please assist with this question!!!!!!!!!! No links or your account will be banned
andriy [413]

Answer:

8/15

Step-by-step explanation:

4 0
2 years ago
Given: 3x + y = 1.<br>  Solve for y. <br> A. y = -3x + 1<br> B.y = -3x - 1<br> C.y = 3x - 1
RUDIKE [14]
Y=-3x+1
So the answer is A. All you're doing is moving the 3x to the opposite side, and because your switching the side, you need to switch the sign. So it's a negative 3x after you solve for y. Solving for y(or any letter) is just getting that letter alone on one side of the equal sign.
3 0
2 years ago
Which is a correct first step in solving the inequality-4(2x - 1) &gt; 5 - 3x?
prisoha [69]
The answer is distribute -4 to get -8x+4>5-3x
3 0
2 years ago
Read 2 more answers
Ms. Gartland bought x number of shirts for the new members of her chorus. The cost for x number of shirts including $3.99 shippi
nirvana33 [79]

Answer: The answer would be

D - 12.25x + 3.99 = 77.49

Step-by-step explanation:

If each shirt costs $12.25, that would be 12.25 times “x” amount of shirts. Then, you add the $3.99 shipping amount. Which all equals 77.49.

8 0
3 years ago
Read 2 more answers
Can someone pleaseeee help me :(
dexar [7]

Answer: x-5 / x

Step-by-step explanation:

because…

4 0
2 years ago
Other questions:
  • Theo made a donation to a charity. His grandfather agreed to add $4.00 to Theo's donation amount and then donate half of that su
    7·2 answers
  • The magnitude, M, of an earthquake is defined to be M=log I/S, where I is the intensity of the earthquake (measured by the ampli
    11·1 answer
  • Help????? urgent!!!!!!!!
    15·1 answer
  • 2) Waren dividing the polynomial p(,) = 6n? - 27n2 +41 +36 by(r - 4), the remainder can be
    13·1 answer
  • A number cube is rolled 450 times. The number 3 comes up 67 times. A, what is the theoretical probability of rolling a 3? Write
    7·2 answers
  • ✨Please help it would mean a lot!:)✨
    5·2 answers
  • Is borrowing money a <br><br> Delegated power <br> Reserved power <br> Concurrent power
    5·1 answer
  • Can someone help please?
    6·1 answer
  • GUYSS HELP ME OUT HERE ON THIS QUESTION SO I CAN GET FREE WIFI
    13·1 answer
  • When 4 times the number x is added to 12, the result is 8. What number results when 2 times x is added to 7 ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!