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solniwko [45]
3 years ago
14

Determine 21=m+9;m=1 solution of the equation​

Mathematics
1 answer:
Artist 52 [7]3 years ago
4 0

Answer:

12 = m

Step-by-step explanation:

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Answer:

  see below

Step-by-step explanation:

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__

I really don't like to do repetitive calculations, so I try to use a graphing calculator or spreadsheet whenever possible. Angles are measured CCW.

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3 years ago
What is thr inverse of f(x) if the function is x=-4,-2,0,2,4 f(x)=-2,-1,0,1,2
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x&f(x)\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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\end{array}}\qquad \qquad \qquad 
\stackrel{inverse~function}{\begin{array}{ccll}
x&f(x)\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
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3 years ago
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katrin2010 [14]
I believe this is right but I’m not 100%

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viva [34]

Here is my answer

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