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
ankoles [38]
3 years ago
15

Is the sum of two polynomials of degree 5 always a polynomial of degree 5

Mathematics
2 answers:
Vsevolod [243]3 years ago
7 0
No.

Example
P(x)=x^5+x+3\\
R(x)=-x^5+3x-4\\\\
P(x)+R(x)=x^5+x+3+(-x^5)+3x-4=4x-1

Free_Kalibri [48]3 years ago
4 0
The 5th degrees could cancel out to be a polynomial of degree 4. Similarly for lower degrees. 
<span>But it can't be a 6th degree.</span>
You might be interested in
Help me please
boyakko [2]

Answer:

8 is the answer

Step-by-step explanation:

If you must cut all loaves the same, it is the smallest number that gives at least 50 slices.

4 0
3 years ago
The sales tax in one town is 8%, So, the total cost of an item can be written as c + 0.08. What is the total cost of an item tha
JulsSmile [24]
First you would want to figure out how much tax would be 

127 × 0.08 = 10.16

Then you add the tax to the original price 

10.16 + 127 = 137.16 

And now you have the total cost of the product

137.16
7 0
3 years ago
Please answer this correctly
klemol [59]

Answer:

50%

Step-by-step explanation:

There are 6 sides on the die. 3 of the sides have even numbers (2,4,6) and 3 of the sides have odd numbers (1,3,5). Since there are the same amount of odd numbers as even numbers on the die, you have an equal chance rolling an even number as you do for an odd number. In other words, you have a 50% chance of rolling an odd number.

Hope this helps! :D

P.S. If you like the answer could you mark me brainliest?

6 0
3 years ago
Read 2 more answers
Solve for x: 3 − (2x − 5)&lt; −4(x + 2
guapka [62]

Answer:x<−8

Step-by-step explanation:

8 0
3 years ago
A factory can make 3,848 pencils in one hour. Which is the best estimate of how many pencils can be made in 4 hours?
Vikentia [17]

Answer:

15,392 pencils.

Step-by-step explanation:

If a factory can make 3,848 pencils in an hour, then the factory can make 15,392 pencils in 4 hours.

Simply multiply 3,848 by 4.

3,848*4=15,392

Therefore, the factory can make 15,392 pencils in 4 hours.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Pleas help me if you can’t see the picture it’s h over 10 as a fraction then it says=100 what is h?
    8·2 answers
  • There is a 40% chance of rain on Tuesday and a 50% chance of rain on Friday. What percent chance will it rain both Tuesday and F
    14·2 answers
  • Help please . Can someone at least explain how I can find the perimeter .
    14·1 answer
  • What is the greatest number of cubes with a side of 1.5cm that can fit in the box with dimensions 16cm ×5cm ×12cm? Please help m
    15·1 answer
  • 7. Solve the equation g2- 12g= -36
    7·1 answer
  • Math question please help :)
    7·1 answer
  • Nine fifths multiplied by twenty three over eighteen
    13·2 answers
  • Please help me w/ this geometry question. <br><br> image attached.
    5·1 answer
  • Mario has 1,000 dollars. He gives 100 dollars to his friend. He gave __________ of his money to his friend.
    5·2 answers
  • Which company offers the best deal?why?​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!