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teller
 one year ago
Can Someone see if I did this right?
The functions q and r are defined as follows.
q(x)=x+1
r(x)=2x^21
Find the value of
r(q(2)
r(x)=2(2)^21 is r=9
replace the 9 in the other equation
q(9)=9+1 which gave me 0.88889
teller
 one year ago
Can Someone see if I did this right? The functions q and r are defined as follows. q(x)=x+1 r(x)=2x^21 Find the value of r(q(2) r(x)=2(2)^21 is r=9 replace the 9 in the other equation q(9)=9+1 which gave me 0.88889

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FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0I'm doing the same thing in math right now hold up.

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0Okay so the q goes in the middle. It would be 1(2x^21)

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0This is inverse functions right? I haven't started with exponents yet in the functions.

teller
 one year ago
Best ResponseYou've already chosen the best response.0No it's Composition of two Functions

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0Oh I might have an answer sorry.

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0So yeah as far as I know all you have to do is put the one on the outside of 2x^21 and do the distributive property.

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0Here is an example from my H.W.

FLVSKidd
 one year ago
Best ResponseYou've already chosen the best response.0Maybe this will help you.
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