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
ale4655 [162]
3 years ago
5

When x 4 - 2x 3 - 3x 2 - 4x - 8 is divided by x - 2

Mathematics
1 answer:
ValentinkaMS [17]3 years ago
3 0

Answer:

\frac{x^4-2x^3-3x^2-4x-8}{x-2}=(x^3-3x-8)-\frac{28}{x-2}

Step-by-step explanation:

We are given

Dividend is

=x^4-2x^3-3x^2-4x-8

Divisor is

=x-2

now, we can use long division

so, we get

Quotient as

Q(x)=x^3-3x-10

Remainder is

R=-28

we can write as

\frac{x^4-2x^3-3x^2-4x-8}{x-2}=(x^3-3x-8)-\frac{28}{x-2}

You might be interested in
HELPPPP MEEEEEEEE ! Can you have a right triangle where the lengths of the legs are whole numbers and the length of the hypotenu
MArishka [77]
No, u cant

a^2 + b^2 = c^2.....pythagorean theorem used on only right triangles...where a and b are the legs and c is the hypotenuse

a^2 + b^2 = 23^2
a^2 + b^2 = 529...so u would have to find 2 square numbers that add up to 529. There aren't any.
3 0
3 years ago
Read 2 more answers
Write the equation of the line that satisfies the following conditions:
eduard

Answer:

a. y=-x+-5

b. y=\frac{4}{3}x+\frac{5}{3}

Step-by-step explanation:

to solve part a we have the slope of the line and a point, so we use the point-slope equation

y=m(x-x_{1})+y_{1}

where m is the slope: m=-1, and (x_{1},y_{1}) is the point, so in this case the point is (0,-5) thus x_{1}=0 and y_{1}=-5.Thus the equation is:

y=-1(x-0)+(-5)

y=-x+-5

And for part b we have two points. With the two points we can find the slope and then use the point-slope equation again.

To find the slope we use:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

for the points (x_{1},y_{1}) and (x_{2},y_{2}). Since we have the poits: (1,3) and (-2,-1)

x_{1}=1\\y_{1}=3\\x_{2}=-2\\y_{2}=-1

Thus, the slope:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=\frac{-1-3}{-2-1}

m=\frac{-4}{-3}

m=\frac{4}{3}

and now using the point-slope equation:

y=m(x-x_{1})+y_{1}

y=\frac{4}{3}(x-1)+3\\y=\frac{4}{3}x-\frac{4}{3} +3\\y=\frac{4}{3}x+\frac{5}{3}

7 0
3 years ago
Dilate the rectangle below by a scale factor of 2. If the current side lengths are 15
Anna71 [15]

Answer:

AB and CD would be 30

AC and BD would be 16

Step-by-step explanation:

The scale factor is what you multiply the sides by. Dilate means wider or larger so you multiply each side by the scale factor of 2 to get the higher scaled rectangle.

4 0
3 years ago
Can you guys please help me
castortr0y [4]

Answer:

  1/3

Step-by-step explanation:

3 of 9 is the fraction 3/9. By removing a factor of 3 from numerator and denominator, you can reduce the fraction to its lowest terms: 1/3.

5 0
4 years ago
You have a rope that is 129.25 inches long. You cut off 6 prices from the rope. Each piece is 18.5 inches long. How long is the
Kay [80]
18.5 inches is what's left
5 0
4 years ago
Read 2 more answers
Other questions:
  • The sum of the angle measures
    14·1 answer
  • Can you find the sum [5.5+ (-2.3)] + (-5.5+2.3) without performing any additions?
    15·1 answer
  • Determine, if possible, if (x – 8) is a factor of (x3 – 3x2 – 31x – 72)
    11·1 answer
  • A college is selling tickets for a winter fund-raiser. One day, Krissa sold 14 adult tickets and 8 student tickets for a total o
    11·1 answer
  • Convert 345/25 to a mixed number in simplest form
    10·1 answer
  • 1) A dog eats 12 of a cup of dog food per meal. How many meals are in a 6-cup bag of dog food?
    8·1 answer
  • Difference between 205 70 15 and 205 65 15
    15·1 answer
  • 1-8: TRUE OR FALSE Use trig to find the missing measure.
    6·1 answer
  • Twins Isaac and Isaiah were just born. Isaac weighs 666 pounds 222 ounces and Isaiah weighs 555 pounds 444 ounces.
    13·1 answer
  • Write an equation of the line in slope-intercept form​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!