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
joja [24]
3 years ago
10

What is the 3rd term when -4x+6x3+2-2x2+x4 is arranged in descending order

Mathematics
1 answer:
Lena [83]3 years ago
5 0
X^4+6x^3-2x^2-4x+2

2x^2
You might be interested in
Please give me some answers
Luda [366]

Answer:

4) 12 different calzones

5) 15 ways

6) 8 outfits

Step-by-step explanation:

When counting the total number of combinations like these situations, multiply the number of choices of each type together

For 4: 3 sizes, times 4 fillings, is 12 different calzones

For a small calzone, there are 4 diffferent fillings to choose from, making 4 calzones,

For a medium calzone, there are 4 differnt fillings, making 4 more for a total of 8,

For a large calzone, there are 4 different fillings, making 4 more for a total of 12

The same logic applies to the other problems

3 0
3 years ago
Which graph corresponds to the table? Giving brainliest to accurate answer.
diamong [38]

Answer:

Last graph that slopes upwards from left to right and that has an y-intercept of -1

Step-by-step explanation:

let us pick some points!(you can chose any two)

when x =3 , y = 14 : helps us get points (3,14)

when x =1 , y = 4 : helps us get points (1,4)

so we find the gradient using the two points:

gradient \ =\frac{14-4}{3-1} =\frac{10}{2} \\

we now use gradient 10/2 and point (1,4) to find the equation  of the line:

\frac{10}{2} =\frac{y-4}{x-1} \\2(y-4)=10(x-1)\\2y-8=10x-10\\2y=10x-10+8\\2y=10x-2\\y=5x-1

from the equation of the line found we are able to find the y- intercept of the line is -1 and that the line has a positive gradient thus should slope upwards from left to right.

From the pictures you posted, we pick the last graph as it seem to slope upwards from left to right and has the line cutting y axis at around -1

5 0
1 year ago
I need help please with this math problem.
dezoksy [38]

Answer:

They are equal

Both answer is 65

Step-by-step explanation:

5x -30 = 2x +27

5x -2x = 27 +30

3x = 57

x = 57/3 = 19

5x -30 = 5(19) -30 = 65

2x +27 = 2(19) +27 = 65

5 0
3 years ago
A baby gains 11 pounds in its first year of life. The baby gained 4 1/4 pounds during the first four months and 3 1/2 pounds in
xeze [42]
The baby gains 3.25lbs in the last 4 months. 

This problem can be solved by simple subtraction. Take the total amount and subtract the 4 month increments in order to find the find 4 months. 

Total = 1st 4 months + 2nd 4 months + 3rd 4 months

11 = 4.25 + 3.5 + 3rd 4 months

11 = 7.75 + 3rd 4 months

3.25 = 3rd 4 months
5 0
3 years ago
Read 2 more answers
Simplify: 3x²-3x -x (2x +4x)​
DENIUS [597]

Answer:

I think it's 25/30.

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • I need help with this please
    9·1 answer
  • At 2.15 pm and leaves at 4.45 pm on Thursday
    6·1 answer
  • Point O lies between points M and P on a line. OM=34z and OP=36z-7. If point N is the midpoint of line MP, what algebraic equati
    14·1 answer
  • Eric has two number cubes each labeled 1 to 6. Eric is going to conduct an experiment by tossing the cubes a total of 180 times.
    8·1 answer
  • Find the sum of the whole numbers from 1 to 960
    8·1 answer
  • What is a factors for -12
    12·1 answer
  • PLEASE HELP! it’s would be really appreciated
    14·1 answer
  • I need help if anyone can help me with a few problems please help me
    15·1 answer
  • What is g+g+g+g+g+g= as equivalent form? Can anyone help me with this
    13·1 answer
  • 1. Which of the following is a perfect square number? A. 24 B. 125 C. 121 D. 8 20​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!