Answer:
1/16
Step-by-step explanation:
f(x) = 2^x
Let x = -4
f(-4) = 2 ^ -4
We know that a^-b = 1/a^b
= 1/2^4
= 1/16
B) 1/16
It's a lot easier than it looks ...
Plug in -4 to the x in 2^x
so you must find 2 to the power of -4
2^-4= 1/16
Hope this helps!
- Quinn <3
