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
Scorpion4ik [409]
3 years ago
13

Explain why 5x4−6x7+15x4−6x7+1 is considered as a rational function?

Mathematics
1 answer:
Hitman42 [59]3 years ago
4 0

A rational function is a function that can be written as the quotient of two polynomials.

You did write:

"5x4−6x7+15x4−6x7+1"

This is not a rational function, but I guess that there is some kind of mistake in what you wrote, as the division sign may be missing.

A rational function would actually be:

\frac{5*x^4 - 6*x^7}{15*x^4 - 6*x^7 + 1}

Where this is considered a rational function because we have the quotient of two polynomials:

p(x) = 5*x^4 - 6*x^7

q(x) = 15*x^4 - 6*x + 1

If you want to learn more, you can read:

brainly.com/question/12419178

You might be interested in
The sum of measures of two supplementary angles is 90°
Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

Never true Two angles are called supplementary when their measures add up to 180 degrees.

8 0
3 years ago
Read 2 more answers
Given: 2q – r = 4p, 2r = q, r = 2p; Prove: q = r
Gnoma [55]

Answer:

q = r

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given    2q – r = 4p ...(i)

                  2r = q...(ii)

                  r = 2p ...(iii)

Substitute 2r = q in equation (i)

            <em>   2(2r) – r = 4p </em>

                     3 r = 4 p

                 <em>  2 r + r = 4 p</em>

                   2 r + 2 p = 4 p

                  2 r = 2 p

                 <em>  q = r</em>

         

5 0
3 years ago
The temperature in Miami, Florida is 22 degrees warmer than three times the temperature in Bangor, Maine. The temperature in Mia
Nastasia [14]

Answer:

y=\frac{x-22}{3} ; y=20

Step-by-step explanation:

Let Temperature of Maimi T_{m}  and that of Bangor be T_{b}

Given in the condition is T_{m} is 22 more than 3 times  T_{b}

i.e. T_{m} = 22+ 3 * T_{b}

Hence

T_{m} - 22 = 3 * T_{b}

T_{b} = \frac{T_{m}-22}{3}

Here also we are given that T_{m}=82

T_{b} = \frac{82-22}{3}

T_{b} = \frac{60}{3}

T_{b} = 20

8 0
3 years ago
Read 2 more answers
Is a number greater when an object is mesured in centimeters than in millimeters  
MrRa [10]
If you are talking size, then yes. Centimeters are bigger than millimeters.
7 0
3 years ago
Read 2 more answers
Plz Help ASAP!!! Will mark BRAINLIEST!!
Solnce55 [7]

Answer:5

Step-by-step explanation:

8 0
4 years ago
Other questions:
  • Santiago hopes to buy a 4 horse trailer for about $12000. Describe all the numbers that when rounded to the nearest hundred are
    9·2 answers
  • (2y-1)(4y-3) What is the answer to this?
    10·2 answers
  • How can I solve this question
    7·1 answer
  • X:14=7:8<br><br> I NEED HELPPPPP
    11·1 answer
  • Need help with this thanks
    14·2 answers
  • I need the angle i have the number awnser alternate exterior angles theorem
    5·1 answer
  • Can someone help me with this? all of the info is in the pic
    12·1 answer
  • Someone plz help :( <br> i'm struggling heree
    15·2 answers
  • A, B, C, D are points on a line, with D the midpoint of segment BC. The
    15·1 answer
  • Mr. Nesbit realized that the bell was about to ring and he was going to be late. So
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!