Okay so for number 1 is x = -28
Answer:16
Step-by-step explanation:
8^(4/3)=(cube root of 8)^4=2^4=2×2×2×2=16
For the triangle question, it should probably be A. Sorry if it's wrong.
Answer
false
Step-by-step explanation:
False; h could be anything. For example, it could be pi, which is irriational.