Answer:
1. n⁶
2. 9r²
3. a^-2 or 1/a²
4. b^-1/2 or (√b)^-1 or 1/(√b)
5. no. 5 isn't clear
Id say 1/2. Its tossed twice and could go either way.
Answer:
.60
Step-by-step explanation:
The values is 6 tenths
Answer:
the second one :)
Step-by-step explanation:
You need the cubic root of 27, which is 3. This means each edge is 3cm