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Grace [21]
2 years ago
12

Divide using synthetic division: (3x^3+2x^2-32x+2)÷(x-3)

Mathematics
1 answer:
zubka84 [21]2 years ago
6 0
3x^3+2x^2-32x+2                |  x-3
                                             -----------------
-3X^3+9x^2                            3x^2 +11x+1
-------------------------
/         11x^2-32x+2
          -11x^2+33x
          ------------------
           /          x+2
                    -x+3
                    -------
                      /  5
⇒ (3 x^3+2X^2-32x+2) : (x-3)= 3x^2+11x+1  rest 5

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prisoha [69]

Answer:

$5151.42

Step-by-step explanation:

The formula you need is

A(t)=P(1+\frac{r}{n})^{(n)(t)}

where A(t) is the amount after the compounding, P is the initial investment, r is the interest rate in decimal form, n is the number of compoundings per year, and t is time in years.  The info we have is

A(t) = 8000

P = ?

r = .09

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Filling in we have

8000=P(1+\frac{.09}{2})^{(2)(5)}

Simplifying a bit and we have8000=P(1+.045)^{10}

Now we will add inside the parenthesis and raise 1.045 to the 10th power to get

8000 = P(1.552969422)

Divide away the 155... on both sides to solve for P.

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5 0
3 years ago
What is the value of the expression when x = 4?
Maurinko [17]

Answer:

The correct answer is Option 2. 48

Step-by-step explanation:

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When we substitute the value of x we get the value of the equation.

Here it is given that,

x = 4

Substitute this value in the equation (1) we get,

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3 years ago
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liberstina [14]

Answer:

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3 years ago
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Butoxors [25]

Answer:

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Step-by-step explanation:

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