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
alekssr [168]
3 years ago
12

Hey:)can you please help me posted picture of question

Mathematics
1 answer:
AysviL [449]3 years ago
3 0
The correct option is (A) x^6 + x^5 - 2x^4  - 2x^3 + 3x^2 + 6x - 9 

Explanation:
The product of two polynomials:
(x^3 + x^2  -3)(x^3 - 2x + 3)

Row1:   x^6       x^5      -3x^3
Row2: -2x^4   -2x^3      6x
Row3:  3x^3     3x^2      -9

Add all of the above rows:
x^6 + x^5 - 3x^3 -2x^4 - 2x^3 + 6x + 3x^3 + 3x^2 -9

x^6 + x^5 - 2x^4  - 2x^3 + 3x^2 + 6x - 9 (Option A)
You might be interested in
How do you solve: -16(2r-7)=4(5-3r) Thank you for answering!
kari74 [83]

Exact Form - 23/5

Decimal Form - 4.6

Hope This Help's

3 0
3 years ago
sonja wants to have $14000 in 13 years. calculate how much she should invest now at 6% interest, compounded semiannually in orde
mariarad [96]
She should invest $6491.73.

The equation we use to solve this is in the form
A=p(1+\frac{r}{n})^{nt}, 
where A is the total amount in the account, p is the principal invested, r is the interest rate as a decimal, n is the number of times per year the interest is compounded, and t is the amount of time.

A in our problem is 14000.
p is unknown.
r is 6% = 6/100 = 0.06.
n is 2, since it is compounded semiannually.
t  is 13.

14000=p(1+\frac{0.06}{2})^{13*2}
\\
\\14000=p(1+0.03)^{26}
\\
\\14000=p(1.03)^{26}
\\
\\\text{Dividing both sides by }1.03^{26}\text{, we have}
\\
\\\frac{14000}{1.03^{26}}=\frac{p(1.03)^{26}}{1.03^{26}}
\\
\\6491.73\approx p
5 0
3 years ago
HIII Brainly People I need help with those math problems I HATE MATH so if you could help that me that would be nice. :)
horrorfan [7]

Answer:

First off  

Step-by-step explanation:

8 0
3 years ago
What is the distance?
Anon25 [30]

Answer:

<h3><em>2√41 unit</em>s</h3>

Step-by-step explanation:

<h2>Explanation is in the attachment</h2>

<h3>Hope it is helpful to you ☺️</h3>

6 0
2 years ago
What is the nearest half unit of 73
sukhopar [10]
Half of 73 is 36.5 and I think the nearest half would be 37
3 0
3 years ago
Other questions:
  • Need help asap!!! plzz
    13·2 answers
  • Jared earned $55 from cleaning pools. He deposits the $55 into his checking account.
    13·1 answer
  • What is 5 1/4 as a percent as a fraction in simplest form
    11·2 answers
  • Melissa is making clothes for her dolls. She has 7/8 yard of fabric. Each doll requires 2/7 of a yard of fabric. How many shirts
    7·1 answer
  • Please click on the photo and answer ASAP!!!! Worth 90points!!!! Please also try to include working out!!!!
    14·2 answers
  • I have a daily allowance of 70grm but have only used 48 what percentage do i have left
    8·1 answer
  • SOLVE THE EQUATION 2X - 4 = 16​
    6·2 answers
  • the Rodriguez family buys four adult tickets for senior tickets and five children tickets to the aquarium. The expression 4(a+12
    7·1 answer
  • What is 24 pack of Mountain Dew for $9.99 or a 12 pack of Mountain Dew for $5.99?
    8·2 answers
  • When do I use the quadratic formula?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!