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
Sedaia [141]
3 years ago
11

2x^3 + x^2 – 7x – 6 divided by 2x +3

Mathematics
1 answer:
nevsk [136]3 years ago
6 0

Answer:

x^2 -x -2

Step-by-step explanation:

Use polynomial long division.

           0 + x^2  -x  -2

           ___________________________________

(2x+3)  |  2x^3  +x^2  -7x  -6

           -2x^3  -3x^2

            _________

                      -2x^2 -7x

                      +2x^2  +3x

                       __________

                                   -4x  -6

                                    +2x  +6

                                   _______

                                          0

You might be interested in
A group of students made trees out of paper for a scene in a school play. The trees are shaped like square pyramids. The base is
Readme [11.4K]

Answer:

26.4ft²

Step-by-step explanation:

I first converted the centimeter values to feet

140Cm x 30.48 = 4.59

70cm x 30.48 = 2.3

the paper required is approximately equal to the area of the pyramid.

area of pyramid is equal to area of triangle + base²

Are of triangle = 1/2 x b xh

= 4 x 1/2 x4.59x2.3 + (2.3)²

= 2 x 4.59 x 2.3 + 5.29

= 26.4 feet²

therefore it will take 26.4 feet² paper to make each tree, including the bottom.

8 0
3 years ago
Find all possible solutions for the following equation<br> x²+7x+63=63
Ugo [173]

Answer:

Step-by-step explanation:

X^2+7x+63=63

<=> x^2+7x=63-63=0

<=> X(x+7)=0

<=> x1=0

X2=-7

8 0
3 years ago
Read 2 more answers
Helppppppppppppppppppppppppppps
Oliga [24]
Slope = (2+6)/(2+2) = 8/4 = 2

answer:

slope = 2
8 0
3 years ago
Jake rounded 18,752 to the nearest ten thousand which is his number
Effectus [21]
The nearest ten thousand is 20,000

4 0
3 years ago
Read 2 more answers
Queuing delay can vary from packet to packet. Therefore, we use a statistical measure to characterize this delay. True False
FinnZ [79.3K]

Answer:

True

Step-by-step explanation:

Queing delay occurs and varies from packet to packet due to HIGH TRAFFIC,

PROPAGATION DELAY and PROCESSING DELAY

7 0
3 years ago
Other questions:
  • What is the Simplify expression of (15+39)÷6
    6·2 answers
  • The population P = P(t) of Helm, can be modeled by
    10·1 answer
  • What is the perimeter of the fifth square in this pattern?
    15·1 answer
  • A 15 pound basket of fruit costs $0.45 per pound. Apricots cost $0.65 per pound and peaches cost $0.30 per pound. How many pound
    8·2 answers
  • How to do this T-T?
    5·1 answer
  • Company A charges $125 annual fee plus $5 per hour car share fee.
    14·1 answer
  • Solve the inequality -2/9b&gt;-12
    9·1 answer
  • Find the volume of the figure
    8·1 answer
  • <img src="https://tex.z-dn.net/?f=p%28x%29%3Dx%5E%7B3%7D%2B7x%5E%7B2%7D%20-4x-28" id="TexFormula1" title="p(x)=x^{3}+7x^{2} -4x-
    11·1 answer
  • Plz help me I need this
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!