90^6=531441000000
80^-4= 1/80^4= 1/4960000
For this, use negative power rule x^-a= 1/x^a
Answer:
The answer is D. Here is proof. PLEEEAAASE mark brainliest.
Step-by-step explanation:
Answer:
negative
positive
negative
positive
Step-by-step explanation:
-0.25
1/10
-0.2
1/2
Answer:
-162
Step-by-step explanation:
that the answer