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Ahat [919]
3 years ago
15

Algebra 2 questions

Mathematics
1 answer:
Law Incorporation [45]3 years ago
8 0

Answer:

0

Step-by-step explanation:

Cancel out x-y to x^2-Y^2 and you get x+y-x-y which is 0

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Simplify the expression.
mr Goodwill [35]

Answer:

x^{\frac{1}{2}}

Step-by-step explanation:

we have

(x^{\frac{1}{6}})^{3}

Applying the rule power

(b^{n})^{m}=b^{n*m}

(x^{\frac{1}{6}})^{3}=(x^{\frac{1}{6}*3})=x^{\frac{3}{6}}

Simplify

x^{\frac{1}{2}}

5 0
2 years ago
Which of the following are integer solutions to the inequality below?<br> −2≤×&lt;3
Phoenix [80]

Answer:

-2, - 1, 0, 1, 2

Step-by-step explanation:

The greater than or equal to sign (≤) demonstrates that the unknown is equal to -2 and greater, but is less than 3, so the largest integer solution is 2, not 3

6 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Clarge%5Csf%5Cfbox%5Cred%7BQuestion%3A-%7D" id="TexFormula1" title="\large\sf\fbox\red{Quest
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

  • x³ = y
  • y = ∛x

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

  • 2 = x³
  • x = ∛2 ∉ N

Since x is not natural, the function is not surjective

6 0
2 years ago
Read 2 more answers
Can I get help fast for this question? Please.
yulyashka [42]

Since it turns downwards (the shape on an "n", it is a maximum point)


Maximum point occurs at (-2, 1)


Answer: (B) (-2, 1) maximum

5 0
3 years ago
Kaitlyn put a third of a cup of sugar into the bowl. She then added one and one-fifth cups more. Realizing that she put in too m
Verizon [17]

Answer:

23/30

Step-by-step explanation:

7 0
3 years ago
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