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
PolarNik [594]
2 years ago
14

Which expression is a polynomial

Mathematics
1 answer:
patriot [66]2 years ago
8 0

Answer:

4x^3-2x^2+5x-6+\frac{1}{x} is a polynomial

Step-by-step explanation:

a polynomial is a set of numbers with multiple terms that are not simplify able

9x^7y^{-3} z is not a polynomial because its actually one term, there is no addition/subtraction of different terms.

-13 is a single number, so not a polynomial

13x^-2 is also a single number, not a polynomial

You might be interested in
Find the distance C by using Phytogreon Theorem &amp; distance formula <br>B (-1,5 . -4,5)​
kirza4 [7]

Answer:

3 lol

Step-by-step explanation:

5 0
2 years ago
What is the equation in slope-intercept form of the linear function represented by the table? x y –6 –18 –1 –8 4 2 9 12 y = nega
svetoff [14.1K]

Answer:

y = 2 x minus 6

Step-by-step explanation:

(-6,-18) and (-1,-8)

Slope: (-8 - -18)/(-1 - -6)

10/5

2

y = 2x + c

-8 = 2(-1) + c

-8 = -2 + c

c = -6

y = 2x - 6

y = 2x - 4

4 0
3 years ago
Read 2 more answers
Pleas help I’m giving a lot of points away
AnnyKZ [126]

Answer:

interestinggggggggggggg

3 0
2 years ago
HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
aleksandrvk [35]

50km to 80km is 30km

10c to -80c is -90c

and since it linear (Which means the change is constant or the same)

every 10 km show a -30c decrease

so

60 km is -20c

70km is -50c


answer is c

5 0
3 years ago
Please help me ASAP!
Vsevolod [243]

Answer:

1. A=300miles B=300

2.A=50mph B=40mph

3.A=300miles B=200miles

Step-by-step explanation:

<em><u>1.</u></em>

Simply just read the graph

<em><u>2.</u></em>

do not let line B fool you, car b may look like it was faster, but unlike car a it started at 100 miles rather than 0 miles

<em><u>3.</u></em>

Just like 2, do not be fooled, you have to subtract to find b but a is easily found

I hope this helps u pls give a brainliest and a thx ;)

5 0
2 years ago
Other questions:
  • O<br> 3<br> 1 point<br> Select the correct symbol to compare the two numbers.<br> 0.934 0 0.93
    12·1 answer
  • In quadrilateral WXYZ, ÐW @ ÐY. Which information would help to prove that WXYZ is a parallelogram?
    15·1 answer
  • X +4= 2x I need help
    6·2 answers
  • What is the distance between (–5, –2) and (–5, –8)?
    14·2 answers
  • Translate IxI&gt;= 3 into words using the definition of absolute value
    11·1 answer
  • Suppose you earned 6t + 2 dollars on monday and 9t – 6 dollars on tuesday. what were your total earnings? simplify your answer.
    13·1 answer
  • Convert the following percent to a fraction, then reduce to lowest terms: <br> 66.67%
    10·1 answer
  • Problem
    15·1 answer
  • What is 60.046 in expanded form
    5·1 answer
  • What is 67 sec and 76 minuts equal to
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!