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Scorpion4ik [409]
4 years ago
7

Why can't irrational numbers never be precisely represented in decimal form?

Mathematics
1 answer:
Luba_88 [7]4 years ago
6 0
An irrational number is a number that CAN't be written as

         (a whole number) divided by (a whole number) .

If it could, then you could just do the division, and get a decimal.

But it can't.        So you can't .
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Helppppppppppppppppppppp
Ira Lisetskai [31]

Answer:

  see below

Step-by-step explanation:

Use the distributive property:

  (y^2 +3y +7)(8y^2 +y +1)

  = y^2(8y^2 +y +1) +3y(8y^2 +y +1) +7(8y^2 +y +1)

  = 8y^4 +y^3 +y^2 + 24y^3 +3y^2 +3y + 56y^2 +7y +7

  = 8y^4 +y^3(1 +24) +y^2(1 +3 +56) +y(3 +7) +7

  = 8y^4 +25y^3 +60y^2 +10y +7 . . . . . matches the last choice

7 0
3 years ago
Please help me finish this last one(question) for 21 points.
AnnZ [28]

Step-by-step explanation:

The tables rule is y = x²+x.  Thus, the three missing boxes from top to bottom are 6, 5, and 2.  Two other rows could be x = 13, y = 182, and x = 0, y = 0.

Hope it helps <3

6 0
3 years ago
In a certain city, 60% of the heads of household own the house in which they reside, and 80% of the heads of the household have
ladessa [460]

No, because although two probabilities should be multiplied, it should not be these two probabilities. This is because the two events are likely not independent , Option B is the answer.

<h3>What is Probability ?</h3>

Probability is the study of likeliness of an event to happen. The range of probability is 0 to 1.

It is given that

In a certain city, 60% of the heads of household own the house in which they reside,

and 80% of the heads of the household have full-time employment.

percentage of heads of household both own their home and have a full-time job =?

As the probability of a person having both their own home and having full time employment are not independent , therefore

No, because although two probabilities should be multiplied, it should not be these two probabilities. This is because the two events are likely not independent.

Therefore Option B is the correct answer.

To know more about Probability

brainly.com/question/11234923

#SPJ1

7 0
2 years ago
Help asap. yes i will give brainliest
Oxana [17]

Answer:

  1. A = 1.5
  2. B = -1/3
  3. C = -4/3

Step-by-step explanation:

For A:

  1. A is smack in the middle of 1 and 2, so it it 1 1/2 or 1.5 (same thing)

For B:

  1. Each tick mark between the numbers represents 1/3
  2. B is on the first tick mark between 0 and -1, so therefore it is -1/3

For C:

  1. C is on the first tick mark between -1 and -2
  2. That means C is -1 1/3
  3. -1 1/3 = -4/3

I hope this helps!

8 0
3 years ago
Read 2 more answers
You are listening to a news report that claims a new study has found convincing evidence that a particular weight-loss product i
Dominik [7]

Answer:

5)

Step-by-step explanation:

Just one statement or is it "statements"

6 0
3 years ago
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