Please help with a few math questions...? (1 Viewer)

[xxAkiko]

How should I graph these functions?
1. y=|x|^3-|x|
2. given g(x)=2^x and h(x)=x^2+1, sketch y=f(x)=g[h(x)]


Any help will be really appreciated~~

 

[Shadowdude]

Plot them individually.

So for part a, plot |x| and |x|^3 and then at your level - make a table of values and then sketch from there.

 

[xxAkiko]

Plot them individually.

So for part a, plot |x| and |x|^3 and then at your level - make a table of values and then sketch from there.

thank you very much