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LiRa [457]
3 years ago
7

What are all the possible rational roots of f(0) = 2x^4+ x^3+ 4?

Mathematics
1 answer:
ElenaW [278]3 years ago
7 0

Answer: the answer is 4, just 4

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Out of the 3,000 books, 180 are non-fiction. The rest are fiction. What percent of the books are non-fiction
xenn [34]

Answer:

6% of the books are non-fiction.

Step-by-step explanation:

Calculate the fraction 180/3000 and then multiply the result by 100%"

 180

---------  0.06.  Multiplying this by 100%, we get 6%

3000

6% of the books are non-fiction.

8 0
3 years ago
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Please provide an explanation...! I need help :(
Nonamiya [84]

first have to subtract

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8 0
3 years ago
A state offers specialty license plates that contain 3 letters followed by 2 numbers. License plates are assigned randomly. All
Maslowich

Answer:

Step-by-step explanation:

# of ways to succeed: 10*10*10*3*25*25--# of possible plates: 10*10*10*26*26*26----P(exactly one W) = [10^3*3*25^2]/[10^3*26^3] = 3*25^2/26^2 = 1875/17576

4 0
2 years ago
Find the solution of this system of equations<br> 4x - 5y = -12<br> -X + 5y = 18
Natalka [10]

4x - 5y = -12

-x + 5y = 18

Add the equations together:

4x + -x = 3x

-5y + 5y = 0

-12 + 18 = 6

So now you have:

3x = 6

Divide both sides by 3:

X = 2

Now you have the value of x, replace x with 2 in one of the equations and solve for y:

4(2) -5y = -12

8 -5y = -12

Subtract 8 from both sides:

-5y = -20

Divide both sides by -5:

Y = 4

The solution is x = 2 and y = 4 which is written as (2,4)

7 0
2 years ago
Which statement is true?
Wittaler [7]

Answer:

The y-intercept of Function A is less than the y-intercept of Function B.

Step-by-step explanation:

Function A's y-intercept would be (0, -1) and Function B's y-intercept is (0, 4). Therefore, Function A's y-intercept is less than Function B's.

5 0
2 years ago
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