the question is:

f( x)=2x-1 g(x)=3-2x h(x)= 1/4(5-x)

a) Find a formula for k(x) where k(x)=f [g(x)]

b) Find a formula for h [k(x)]

c) What is the connection between the functions h and k.

Please help, I really have no idea what to do.

Thanks :)

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- Oct 3rd 2007, 10:45 AMScotlandFunctions
the question is:

f( x)=2x-1 g(x)=3-2x h(x)= 1/4(5-x)

a) Find a formula for k(x) where k(x)=f [g(x)]

b) Find a formula for h [k(x)]

c) What is the connection between the functions h and k.

Please help, I really have no idea what to do.

Thanks :) - Oct 3rd 2007, 12:16 PMScotland
please help me, i need this in for tomorrow :(

- Oct 3rd 2007, 12:22 PMKrizalid

Similar with b).