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Anarel [89]
2 years ago
6

What is the quotient and remainder of (4x^3-3x^2+x+7)/(x-2)

Mathematics
1 answer:
viva [34]2 years ago
7 0

Answer:

4x^2+11x+23 r53

Step-by-step explanation:

4x^3-3x^2+x+7 / x-2

2 | 4 -3  1   7

        8 22 46

___________

    4 11 23 53

This means 4x^2+11x+23 with a remainder of 53

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For questions 1 - 8, list all the factors of the following numbers from least to greatest.
IrinaK [193]

Answer:

1. 1, 2, 5, 10

2. 1, 5, 25

3. 1, 2, 4, 8, 16, 32

4.  1, 3, 9, 27, 81

5. 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

6. 1, 2, 4, 5, 10, 20, 25, 50, 100

7. 1, 5, 25, 125

8. 1, 2, 4, 11, 22, 44

Step-by-step explanation:

Hope this helps!

4 0
2 years ago
ABCD is a isosceles trapezoid with AB=10, DB=8 and angle A=120 degrees what is the length of CD
spin [16.1K]

Answer:

The answer is 10.6 (I'm sorry if it's wrong)

Step-by-step explanation:

found out what D and B is (they both are 4 I think) then add 10 with 8 then divide 120 with 18 which is 6.6 then add what D is and then I got 10.6

5 0
3 years ago
I have an hour to finish, help a girl out
mr_godi [17]

If you're going to use technology (Brainly) to solve this problem, you might find you get a quicker answer using the technology of your graphing calculator.

It is often convenient to cast the problem in the form f(θ) = 0. You can do that by adding 1 to both sides of the equation.

4\sqrt{2}\cos{(\theta)}+4=0\\ \cos{(\theta)}+\dfrac{1}{\sqrt{2}}=0\qquad\mbox{divide by $4\sqrt{2}$}\\ \cos{(\theta)}=\dfrac{-\sqrt{2}}{2}\qquad\mbox{subtract $\dfrac{1}{\sqrt{2}}$}\\\\ \theta=\{\dfrac{3\pi}{4},\dfrac{5\pi}{4}\}\qquad\mbox{determine the corresponding angles}

3 0
3 years ago
What is the volume of the cylinder below?
lbvjy [14]

\qquad\qquad\huge\underline{{\sf Answer}}

Let's solve ~

We need to find volume of the given Cylinder, with information :

  • radius (r) = 12 units

  • height (h) = 17 units

\qquad \sf  \dashrightarrow \:Volume_{(Cylinder)} = \pi r²h

\qquad \sf  \dashrightarrow \:Volume_{(Cylinder)} =  \pi \sdot(12) {}^{2}  \sdot17

\qquad \sf  \dashrightarrow \:Volume_{(Cylinder)} =  \pi \sdot144{}^{}  \sdot17

\qquad \sf  \dashrightarrow \:Volume_{(Cylinder)} = 2448 \pi  \:  \: unit {}^{3}

So, correct choice is B

7 0
1 year ago
Read 2 more answers
A car manufacturer produced 5,000 cars for a limited edition model. Dealers sold all of these cars at mean price
Alona [7]

Answer:

<h3>μₓ = 36,000 dollars</h3><h3>σ ₓ= 1,000 dollars</h3><h3 /><h3>Show work:</h3>

to find μₓ = 36,000 dollars:

Look in the question, it states that the mean is $36,000.

to find σ ₓ= 1,000 dollars:

<h3>\frac{3000}{\sqrt{9} } = 1000</h3>
3 0
3 years ago
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