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
pychu [463]
3 years ago
15

Add the following polynomials, then place the answer in the proper location on the grid.

Mathematics
1 answer:
aivan3 [116]3 years ago
5 0

Answer:

x^3 - 6x + 2

Step-by-step explanation:

The given polynomials can be added together by adding like terms together as shown below:

=> Add together, the coefficient of all terms that have the power of 3.

(2x^3) + (x^3) + (-3x^3)

2x^3 + x^3 - 3x^3

3x^3 - 3x^3

x^3

=> (-4x^2) + (6x^2) + (2x^2)

-4x^2 + 8x^2

4x^2

=> (6x) + (-8x) + (-4x)

6x - 8x - 4x

-6x

=> (-3) + (12) +(-7)

-3 + 12 - 7

2

The answer = x^3 - 6x + 2

You might be interested in
Find the magnitude of the<br> resultant vector.
Korolek [52]

Answer:

o = arctan (3,5) / 3/5

Step-by-step explanation:

tano = 9/15 = 3/5

8 0
3 years ago
When should you record a 1in the tens column when you regroup in an addition problem
katen-ka-za [31]
You should record the 1in when tens column after the five
8 0
4 years ago
7m find the area<br> please ​
motikmotik

Answer:

Area = length x width

7 x 7 =49

3 0
3 years ago
Read 2 more answers
If Brian is driving 50 miles per hour how far did he drive​
Naya [18.7K]

Answer:

2.5 km long after 59 miles

7 0
3 years ago
Read 2 more answers
Nate's curtain company is making curtains for a local hotel. He wants each curtain to be 36 inches long. At the fabric store, fa
mr Goodwill [35]
36 inches is equal to 3 feet. He would multiply the length of each curtains (3ft) by the amount of curtains he needs(71) he would need 213 feet of fabric
8 0
3 years ago
Other questions:
  • the dry cleaning fee for 3 pairs of pants is $18. what is the constant of proportionality. How much will the dry cleaner charge
    13·2 answers
  • The product of a number and 9, less 20 is 7
    14·1 answer
  • Select all irrational numbers. 10−−√ 27−−√ 49−−√ 64−−√ 99−−√
    6·1 answer
  • I need help can you please help me please I need it
    9·1 answer
  • Mrs. Johnson is skydiving over the ocean and is descending at a rate of rate of 225 feet every
    11·1 answer
  • Luca is 9 years old and 129 cm tall. Medical charts show that a boy’s height at age 9 is 3/4 of his predicted adult height. Pred
    9·1 answer
  • Please help I don’t understand
    5·1 answer
  • Which table is not a proportional relationship
    12·2 answers
  • What is 1800/100 using long division
    6·1 answer
  • Directions: Write the following in exponent form.Hint: To write an exponent, use the ‘carat’ sign. This can be typed by holding
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!