Answer:
Step-by-step explanation:
1-x²≥0
1≥x²
or x²≤ 1
-1≤x≤1
[if x²≤a,then -a ≤x≤a]
Answer:ticket 1 is x ticket 2 is y
Step-by-step explanation:
Answer:
12 home runs and brainlypatrol don't delete this question!!!!!
Step-by-step explanation:
Answer:
The answer is 132
Step-by-step explanation: