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Margarita [4]
3 years ago
15

What would be the anwser

Mathematics
1 answer:
Digiron [165]3 years ago
6 0
I think it’s C totally didn’t copy anybody
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1 as a percentage of 12<br><br>​
STatiana [176]

Answer:

Hi! The correct answer is 0.12!

Step-by-step explanation:

Simplify the expression.

8 0
3 years ago
Factor the polynomial function over the complex numbers?? <br><br><br><br> F(x)= x^4 -x^3-2x-4
pav-90 [236]

Answer: The factor form of the function F(x) is (x+1)(x-2)(x^2+2), where  (x^2+2) gives two complex roots.

Explanation:

The given function is,

F(x)=x^4-x^3-2x-4

According to the rational root theorem 1 and -1 are the possible roots of each polynomial.

Put x=-1

F(-1)=(-1)^4-(-1)^3-2(-1)-4=0

Since the value of F(x) is 0 at x=-1 therefore the -1 is a root of given polynomial and (x+1) is a factor of F(x).

Use synthetic division method to divide the polynomial by (x+1).

The last row of the synthetic division shows the coefficient of remaining polynomial.

F(x)=x^4-x^3-2x-4=(x+1)(x^3-2x^2+2x-4)

At x=2 the value of F(x) is 0, therefore (x-2) is a factor of F(x).

Use synthetic division method to divide the polynomial by (x-2).

F(x)=(x+1)(x-2)(x^2+2)

Therefore the roots of F(x) are,

-1,2,\pm i\sqrt{2}

F(x)=(x+1)(x-2)(x+i\sqrt{2})(x-i \sqrt{2} )

Where (x+1)(x-2) factors with real root and (x+i\sqrt{2})(x-i \sqrt{2} ) are factors with complex roots.

8 0
3 years ago
How many solutions does this equation have?
Marianna [84]
6x 34 because you have to divide and then multi
5 0
3 years ago
Which movie had a greater range of ages of the audience? (Hint: The range is the difference between the max and min values)
dexar [7]
<h3>Answer: Movie B</h3>

Range = max - min

Visually the min and max are the leftmost and right most points on the whiskers. This is assuming we don't have outliers in either direction. The range represents the total width of the box and whisker plot. For movie B, it is wider, so therefore it has a larger range of ages.

We could compute the ranges numerically and compare to see which is bigger, or we could align one endpoint (say the right endpoints) to see that movie B has a wider range.

8 0
4 years ago
A fair Octahedral (eight-sided) die has the
FrozenT [24]

Answer:

30%

Step-by-step explanation:

Your chance of scoring a 5 is 30%

6 0
3 years ago
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