If r(x)=2-x^2 and w(x)=x-2, what is the range of (w*r)(x)
a) (-infinity,0]
b...
Mathematics, 29.09.2019 02:20 dulaneystrode
If r(x)=2-x^2 and w(x)=x-2, what is the range of (w*r)(x)
a) (-infinity,0]
b) (-infinity,2]
c) [0,infinity)
d) [2,infinity)
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