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ryzh [129]
2 years ago
6

Simplify. −|11|=___ -11 -121 121 11

Mathematics
2 answers:
OleMash [197]2 years ago
6 0

Assignment: \bold{Solve \ Equation: \ -\left|11\right|}

<><><><><><><>

Answer: \bold{-11}

<><><><><><><>

Explanation: \downarrow\downarrow\downarrow

<><><><><><><>

  • [ Step One ] Apply Absolute Rule
  • Note: \bold{Absolute \ Rule: \left|a\right|=a,\:a\ge 0}

\bold{\left|11\right|=11}

[ Step Two ] Simplify

\bold{-11}

<><><><><><><>

\bold{\rightarrow Mordancy \leftarrow}

svetlana [45]2 years ago
4 0

Answer:

-11

Step-by-step explanation:

-|11|= -(11)=-11

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Step-by-step explanation:

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3 years ago
Which expression is equivalent to [(3xy^-5)^3/(x^-2y^2)^-4]^-2?
Mademuasel [1]

Answer:- a.The given expression is equivalent to  \frac{x^{10}y^{14}}{729}



Given expression:- [\frac{(3xy^{-5})^3}{(x^{-2}y^2)^{-4}}]^{-2}

=[\frac{(3)^3x^3y^{-5\times3}}{x^{-2\times-4}y^{2\times-4}}]^{-2}.........(a^m)^n=a^{mn}

=[\frac{27x^3y^{-15}}{x^8y^{-8}}]^{-2}

=[27x^{3-8}y^{-15-(-8)}]^{-2}............\frac{a^m}{a^n}=a^{m-n}

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6 0
3 years ago
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For which of the following equations are x = 5 and x = –5 both solutions?
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Short Answer B
Argument
A
A will give you x = +/- 5i 
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x^2 = - 25       Take the square root.
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B
Is the answer
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C
Can't be factored just by looking at it. You can show that C is not true just by putting 5 into the equation
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D
D can be eliminated as C was
f(x) = x^2 - 5x - 25
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