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anonymous
 one year ago
Medal and Fan!!!
*see attachment*
anonymous
 one year ago
Medal and Fan!!! *see attachment*

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how would i do this?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0wut du u ned hulp wet?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0with the second part to the question

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1To fin the inverse first replace \(f(x) \rightarrow y\) Switch \(y\) and \(x\) Solve for \(y\) Relabel it \(g(x)\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i already did the first part

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1443800485942:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if ur not going to help then can u please leave this question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i um trina hulp wit ur questun

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok then how would i do this?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i juzt guv u de ansa

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1443800590243:dw

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1Alright, you've found your inverse, now you're looking for \(f(g(x))\) and \(g(f(x))\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so would i use (fog) or (gof)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0which one woudl i use?

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1\[f(g(x)) = f\left(4x8\right) =\frac{1}{4}(4x8)+2 =~?\] \[g(f(x)) = g\left(\frac{1}{4}x+2\right) =4\left(\frac{1}{4}x+2\right)+2=~? \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok so do it wiht both of them irhgt?

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1Yep, we're proving their inverses of one another.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0um i have a problem when i went to do the (gof)(x) i got x+10 as the answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@Jhannybean @Nnesha @paki

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i am really not sure... sorry :\

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thats ok @Nnesha @Jhannybean do yall know what i did wrong? can you help?

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1Let's work both of them out.

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1\[f(g(x)) = f\left(4x8\right) =\frac{1}{4}(4x8)+2 =\frac{1}{4}(4x)  \frac{1}{4}(8)+2 = x2+2 = \color{red}{x}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i already got that i just need help on the (gof)(x) one

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1\[g(f(x)) = g\left(\frac{1}{4}x+2\right) =4\left(\frac{1}{4}x+2\right)\color{blue}{8} =4\left(\frac{1}{4}x\right) +4(2)\color{blue}{8} = x \color{red}{+88} = x\]

Jhannybean
 one year ago
Best ResponseYou've already chosen the best response.1It was a typo. I was looking at \(f(x)\) and wrote in a \(+2\) instead of a \(8\) .
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