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
Oliga [24]
4 years ago
5

Multiply and subtract these polynomials and simplify. Enter your response in standard form. (2x^3 − 3x + 11) − (3x^2 + 1)(4 − 8x

)
Mathematics
2 answers:
Nataly_w [17]4 years ago
6 0

Answer:

From the question you gave me, I got the answer from simplifying it.

My answer is:

26x^3 - 12x^2 + 5x + 7

Please let me know if you need any more assistance!

Lera25 [3.4K]4 years ago
5 0

Answer:

=26x^3−12x^2+5x+7

Step-by-step explanation:

2x^3−3x+11−(3x^2+1)(4−8x)

Distribute:

=2x^3+−3x+11+24x^3+−12x^2+8x+−4

Combine Like Terms:

=2x^3+−3x+11+24x^3+−12x2+8x+−4

=(2x^3+24x^3)+(−12x^2)+(−3x+8x)+(11+−4)

=26x^3+−12x^2+5x+7

You might be interested in
Tell me if I'm correct...im not sure....thanks
Zina [86]

Answer:

Your answer is correct.

6 0
3 years ago
Read 2 more answers
Which of the following is an arithmetic sequence?
ivolga24 [154]

Answer: choice D

Step-by-step explanation:

An arithmetic sequence is a list of numbers with a definite pattern. If you take any number in the sequence then subtract it by the previous one, and the result is always the same or constant then it is an arithmetic sequence.

in this exampke the constant(d) is -3

5 0
3 years ago
Read 2 more answers
To get the volume of a ___, multiply 4/3 by pi and then by the cube of radius
Sladkaya [172]

Answer:

To get the volume of a <u>SPHERE</u>, multiply 4/3 by pi and then by the cube of radius.

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Gordon types 2,886 words in 39 minutes. Find the unit rate
ioda
74 words in a minute if you divide 2886 by 39
5 0
4 years ago
Sarah is investing $10,000 in a CD at a bank. If the bank uses simple interest, and the bank pays 2.75% in interest annually, ho
Leokris [45]

Answer: it would be worth $11925 when it matures after 7 years.

Step-by-step explanation:

The formula for determining simple interest is expressed as

I = PRT/100

Where

I represents interest paid on the loan.

P represents the principal or amount invested in the CD.

R represents interest rate on the amount invested in the CD.

T represents the duration of the investment in years.

From the information given,

P = $10,000

R = 2.75%

T = 7 years

I = (10000 × 2.75 × 7)/100

I = $1925

Therefore, the worth of the CD in total at the end of 7 years when the CD matures is

10000 + 1925 = $11925

7 0
4 years ago
Other questions:
  • What is the measure of E, in degrees?
    10·1 answer
  • Find the value of x.<br> 44<br> x =
    10·2 answers
  • To support a tree damaged in a storm, a 12-foot wire is secured from the ground to the tree at a point 10 feet off the ground. T
    13·2 answers
  • Murial plays sled hocky a sport invented by wheelchair users. In preparation for a game, she practices for 44 hours over a three
    13·1 answer
  • Is 16.5 greater than or less than 16.52
    9·2 answers
  • -10 &lt; -15 true or false ? Explain if true or false
    14·2 answers
  • Find the coordinates of the point 7/10<br> of the way from A to B.<br><br> A(-4,-7)<br> B(12,4)
    5·1 answer
  • If a=12, b=3, and c=4 <br> D=a/bc<br> D=?
    14·2 answers
  • If the measure of angle 2 is 125 degrees, find the measure of angle 3.PLS HELP
    7·1 answer
  • Identify the new perimeter of the square using a scale factor of 1/3
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!