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castortr0y [4]
3 years ago
13

Solve x3 + 4x2 – x – 4 = 0

Mathematics
1 answer:
Sauron [17]3 years ago
4 0
I think it is x ∈ { −4, −1, 1}<span>
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Visitors to a carnival are invited to guess the number of beans in a jar. The person who guesses the correct number wins $300 if
andrew11 [14]

The relationship between the two variables is inverse proportionality, that is, the greater the number of people, the less the amount of money earned.

Since visitors to a carnival are invited to guess the number of beans in a jar, and the person who guesses the correct number wins $ 300, but if multiple people guess correctly, the prize will be divided evenly among them, to determine what is the relationship between the number of people who guess correctly and the amount of money each person will recieve the following logical reasoning must be performed:

Since the prize is a fixed number, 300, it is a value that will not change. In turn, the more people who have guessed right, the lower the amount of money that each of them will win (because the number 300 will be divided by a greater number).

Therefore, the relationship between the two variables is inverse proportionality, that is, the greater the number of people, the less the amount of money earned.

Learn more in brainly.com/question/2548537

5 0
3 years ago
The volume of a rectangular prism is 300 ft3. If the area of the base is 12 ft2, what is its height?
vichka [17]
Hey there, the formula for volume is length×base×height, the volume of a rectangular prism is 300 ft and the length and base is 12 ft, 300=12h, h=300/12=25. Therefore, the height is 25
7 0
3 years ago
In the problem 8^3 - 10 × 5 - 4
Crazy boy [7]

Answer: 458

<u>Simplify</u>

8³=8×8×8

<u>Multiply</u>

8×8×8=512

10×5=50

<u>Subtract</u>

512-50=462

462-4=458

5 0
3 years ago
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The fenced‐in area has 4 pigs. What is the minimum number of straight fences needed to divide the 4 pigs such that each pig has
-BARSIC- [3]
Most likely 6 straight fences
6 0
4 years ago
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Igoryamba

Answer:

C

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8 0
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