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
kow [346]
4 years ago
7

Divide 2x4- 4x3 - 11x2 + 3x - 6 by x + 2.

Mathematics
2 answers:
photoshop1234 [79]4 years ago
4 0

Answer:

Quotient = 2x³ -8x² + 5x - 7 and remainder = 8

Step-by-step explanation:

Given expression,

\frac{2x^4-4x^3-11x^2+3x-6}{x+2}

By the long division method ( Shown below )

We get,

\frac{2x^4-4x^3-11x^2+3x-6}{x+2}=2x^3-8x^2+5x-7+\frac{8}{x+2}

Hence, Quotient = 2x³ -8x² + 5x - 7,

Remainder = 8

s344n2d4d5 [400]4 years ago
3 0
You start off with 2 ÷4 then
You might be interested in
In a math competition, every question that is answered correctly gets a score of 4. Wrong gets a score of -2. and not answered g
11111nata11111 [884]

Answer:

Step-by-step explanation:

First we need to find the score of the incorrect answers and the questions that were not answered.

Score for the incorrect answers = 4*(-2) = -8

Score for the questions not answered = 6*(-1) = -6

Score for the questions answered correctly = 106 - [ (-8) + (-6) ]

                                                                       = 106 -[-14]

                                                                        = 106 + 14

                                                                        = 120

Number of questions answered correctly = total score for questions that were answered correctly ÷ score of 1 correct answer

= 120 ÷ 4

= 30

30 questions were answered correctly.

7 0
2 years ago
A ladder 20 feet long leans against a building forming and angle of 46 degrees with the level ground. To the nearest foot how fa
sleet_krkn [62]

Answer:

The distance of the foot of the ladder to the building is 14 ft.

Step-by-step explanation:

The length of ladder = 20 ft

Angle formed by ladder with level ground, θ = 46

We are required to find out the distance of the foot of the ladder from the building

The above question can be found out by using trigonometric relations as follows;

Cos\theta = \frac{Adjacent\, side \, to\,  angle}{Hypothenus\, side \, of\,  triangle}

The adjacent side of the right triangle formed by the ladder the building and the ground is the distance of the foot of the ladder from the building

The hypotenuse side is the length of the ladder = 20 ft

Therefore;

Adjacent side of triangle = Hypotenuse × cosθ

∴ Distance of the foot of the ladder from the building = Hypotenuse × cosθ

Distance of the foot of the ladder from the building = 20 ft × cos(56)

Distance of the foot of the ladder from the building = 13.893 ft

To the nearest foot, the distance of the foot of the ladder to the building = 14 ft.

7 0
3 years ago
√(5263.14)<br>Pls help me T-T
Advocard [28]

ANSWER: √(5263.14) = 72.547502

4 0
3 years ago
it is possible to use both fractional and decimal forms to multiply and divide. What are the advantages and disadvantages of usi
nlexa [21]
If you use fractions, the answer you get will always be an exact answer in the form of a fraction. resorting to decimals means that you may run into rounding errors and therefore get only an approximate answer. e.g. the fraction 1/3 cannot be exactly represented by a decimal.fractions can be easier to represent the number rather then using decimals which involve writing out many numbers it does not affect the accuracy of the answer UNLESS you are rounding up and down the numbers
6 0
3 years ago
Gina has an meeting in 45 min. She is driving at a rate of 30 mi/h. If she is 24 mi away, will she arrive on time? If not, how e
dsp73
Gina will be late because she's still missing 1.5 miles
7 0
3 years ago
Other questions:
  • Find an equation in slope intercept form of the line that has slope four and passes through point A (3, -4)
    12·1 answer
  • What is 690 divided by 70?
    13·2 answers
  • Find a vector equation for the line through the point P = (-3,3, -5) and parallel to the vector V= (-2,-4, -4). Assume 1-(0) =-3
    9·1 answer
  • Which values satisfy the inequality? |x| &lt; 3 Choose all answers that are correct. A. x = –6 B. x = –5 C. x = –1 D. x = 2
    10·1 answer
  • S-5t+s^2;s=5,t=-1 (s^2 means the second power)I have no clue?
    15·1 answer
  • The Burgess family puts its coins in a large jar. When the jar is full, the money is split among the three children. How much do
    10·2 answers
  • What is the area of a circle with a diameter of 18.2 cm?
    6·1 answer
  • Which equation represents the graph?
    6·1 answer
  • The graph of g(x) is a transformation of the graph of f(x)=3x. Enter the equation for g(x) in the box. G(x) =.
    8·1 answer
  • PLEASE HELP i realy don’t understand this at all
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!