Step-by-step explanation:
f(x) = 9 * 81^x
When x = -1/2,
f(-1/2) = 9 * 81^(-1/2) = 9 * (1/9) = 1.
It is just the difference between the signs
Answer:
I think it's 12×54 but im probs wrong
Well that friend should write p + 6 after combining like terms and simplifying
Answer:
i think the answer is 10-11 but i'm not sure i'm sorry
Step-by-step explanation: