Answer:
162
Step-by-step explanation:
215
it what context is the
thankyou j appreciate it
4^-2
The rules of exponents tell you ...
(a^b)(a^c) = a^(b+c)
This means ...
(4^6)(4^-8) = 4^(6-8) = 4^-2
1. 11.2 mm
2. 0.2124cm
3. 32mm
4. 4.7cm
