I just need the table . Pls someone help me :(( no links pls !!! I really need this. WILL MARK BRAINLIEST

Step-by-step explanation:
when x is -3
f(x)=2^-3
f(x)=0.125
when x is -2
f(x)=2^-2
f(x)=0.25
when x is -1
f(x)=2^-1
f(x)=0.5
when x is 0
f(x)=2^0
f(x)=1
when x is 1
f(x)= 2^1
f(x)=2
when x is 2
f(x)=2^2
f(x)= 4
when x is 3
f(x)= 2^3
f(x)= 8