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Galina-37 [17]
3 years ago
6

If X is a rational number and Y is the opposite of X, why do X and Y have the same absolute value

Mathematics
1 answer:
blsea [12.9K]3 years ago
4 0
Because they are both values
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BlackZzzverrR [31]

Step-by-step explanation:

  • h²=p²+b²
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  • h²=576+49
  • h=√625
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tanA=p/h

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its yr ans

hope it helps.

<h2>stay safe healthy and happy....</h2>
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3 years ago
Marge cut 16 pieces of tape for mounting pictures on posterboard each piece of tape is 3/8 inches long how much tape did Marge u
daser333 [38]

Answer:

6 inches of tape

Step-by-step explanation:

To find the total amount of tape that Marge used, you can take the measure of each piece (\frac{3}{8}) and multiply by the total number of pieces cut (16):

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3 years ago
What is the GCF of the expression (24 + 18)?
andrew-mc [135]
6. 24- factors:1&24,2&12,3&8, 4&6. 18  factors: 1&18, 2&9, 3&6. The highest number that can multiply into them is 6 so it is the GCF
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3 years ago
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tamaranim1 [39]

Answer:

  • The function is injective but nor surjective

Step-by-step explanation:

<u>We see that:</u>

  • f(x) = x³

<u>For any x₁ and x₂ ∈ N, </u>

  • f(x) = x₁³ = x₂³ ⇒ x₁ = x₂, both are natural numbers

It it confirmed one-to-one, hence it is injective

<u>Check the surjectivity:</u>

f(x) = y ∈ N

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  • y = ∛x

<u>Let y = 2, then:</u>

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Since x is not natural, the function is not surjective

6 0
2 years ago
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g100num [7]

Answer:

90

Step-by-step explanation:

3/1=3

30x3=90

5 0
3 years ago
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