Practice problem
Using the graph of f(x)f(x)f(x) shown, which are correct?
f(0)=3f(0)=3f(0)=3
f(0)=0f(0)=0f(0)=0
f(0)=2f(0)=2f(0)=2
f(0)=1f(0)=1f(0)=1
If f(x)=0f(x)=0f(x)=0, x=3x=3x=3
If f(x)=0f(x)=0f(x)=0, x=0x=0x=0
If f(x)=0f(x)=0f(x)=0, x=2x=2x=2
If f(x)=0f(x)=0f(x)=0, x=1x=1x=1
f−1(0)=3f^{-1}(0)=3f−1(0)=3
f−1(0)=0f^{-1}(0)=0f−1(0)=0
f−1(0)=2f^{-1}(0)=2f−1(0)=2
f−1(0)=1f^{-1}(0)=1f−1(0)=1
If f−1(x)=0f^{-1}(x)=0f−1(x)=0, x=3x=3x=3
If f−1(x)=0f^{-1}(x)=0f−1(x)=0, x=0x=0x=0
If f−1(x)=0f^{-1}(x)=0f−1(x)=0, x=2x=2x=2
If f−1(x)=0f^{-1}(x)=0f−1(x)=0, x=1x=1x=1
Type a concept, like “slope” or “photosynthesis”.
