Answer:
1) not a function
2) Function
3) Function
Step-by-step explanation:
the right answer is
x = 4 and x = –10
I just take the test and I got it right I hope yall get it right to
Answer:
1)C
2)C
Step-by-step explanation:
Fiz no Classroom!!!
120 grams half life at 45 days would be 60 then half life of 60 in another 45 days (90 total) should be 30 grams