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
makkiz [27]
3 years ago
15

Use synthetic division to perform the indicate division. Write the poly nominal in the form p(x) = d(x)q(x) + r(x)

Mathematics
1 answer:
Mrrafil [7]3 years ago
4 0
ANSWER

\frac{3 {x}^{2} - 2x + 1 } {x - 1 } = 3x + 1 + \frac{2}{x - 1}

EXPLANATION

The given function is

\frac{3 {x}^{2} - 2x + 1 } {x - 1 }

The synthetic division is shown in the attachment.

The Remainnder is 2.

The quotient is

3x + 1

Therefore

\frac{3 {x}^{2} - 2x + 1 } {x - 1 } = 3x + 1 +\frac{2}{x - 1}

You might be interested in
9.)Jeanne has 3 7/8 yards of fabric. She needs 1 1/4 yards to make a pair of
tatuchka [14]

She can make 3 shorts

4 0
2 years ago
Read 2 more answers
If a change dispenser contains 32 coins consisting of
swat32
<h3>Answer:  19 dimes</h3>

=================================================

Work Shown:

d = number of dimes

q = 32-d = number of quarters

$5.15 = 515 cents

10d+25q = 515

10d+25(32-d) = 515

10d+800-25d = 515

-15d+800 = 515

-15d = 515-800

-15d = -285

d = -285/(-15)

d = 19

There are 19 dimes. You can stop here if you want.

q = 32-d = 32-19 = 13

There are 13 quarters

-------------------------------

Check:

1 dime = 10 cents

19 dimes = 19*10 = 190 cents

1 quarter = 25 cents

13 quarters = 13*25 = 325 cents

total value = 190 cents + 325 cents = 515 cents = $5.15

The answer is confirmed.

6 0
3 years ago
Y=arccos(1/x)<br><br> Please help me do them all! I don’t know derivatives :(
Stells [14]

Answer:

f(x) =  {sec}^{ - 1} x \\ let \: y = {sec}^{ - 1} x  \rightarrow \: x = sec \: y\\  \frac{dx}{dx}  =  \frac{d(sec \: y)}{dx}  \\ 1 = \frac{d(sec \: y)}{dx} \times  \frac{dy}{dy}  \\ 1 = \frac{d(sec \: y)}{dy} \times  \frac{dy}{dx}  \\1 = tan \: y.sec \: y. \frac{dy}{dx}  \\ \frac{dy}{dx} =  \frac{1}{tan \: y.sec \: y}  \\ \frac{dy}{dx} =  \frac{1}{ \sqrt{( {sec}^{2}   \: y - 1}) .sec \: y}  \\ \frac{dy}{dx} =  \frac{1}{ |x |  \sqrt{ {x }^{2}  - 1} } \\   \therefore  \frac{d( {sec}^{ - 1}x) }{dx}  =  \frac{1}{ |x |  \sqrt{ {x }^{2}  - 1} } \\ \frac{d( {sec}^{ - 1}5x) }{dx}  =  \frac{1}{ |5x |  \sqrt{25 {x }^{2}  - 1} }\\\\y=arccos(\frac{1}{x})\Rightarrow cosy=\frac{1}{x}\\x=secy\Rightarrow y=arcsecx\\\therefore \frac{d( {sec}^{ - 1}x) }{dx}  =  \frac{1}{ |x |  \sqrt{ {x }^{2}  - 1} }

4 0
2 years ago
Write the expression<br> as a<br> single natural logarithm.<br> 3 In 5
Vaselesa [24]
Whould you like to cash app flip turn 10 into 100
4 0
3 years ago
115% of what number is 120
malfutka [58]
115% is the same as 1.15
some number = x

115% of some number is 120
1.15 of x is 120
1.15 * x = 120

x = 104.3478
<span>x ≈ 104.3</span>
7 0
3 years ago
Other questions:
  • Express each fraction as a percent 7/20
    9·2 answers
  • Does anyone know number 25 I’m stuck on that
    6·1 answer
  • Im not sure help!!!!!!!
    6·2 answers
  • Mrs. Acquino cuts 1 2 of a piece of construction paper. She uses 1 5 of the piece to make a flower. What fraction of the sheet o
    11·1 answer
  • A new patio will be an irregular hexagon. The patio will have two long parallel sides and an area of 360 square feet. The area o
    13·2 answers
  • What would the adverage be of 12 and 13 if thats possible to find one?
    10·1 answer
  • 78/17 round to the nearest 10
    10·1 answer
  • The point (4, 5) is translated two units left and eight units down. What is the y-coordinate of the image?
    14·2 answers
  • Help would be really nice here just a bit lost
    10·1 answer
  • let P = (x,y) and Q = (1, 5). suing formula that you know for slope write an eqation in these terms of coordinates that says tha
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!