Answer:
Where is the image
Step-by-step explanation:
-7+(9)=2
you can do the opposite of what is given (9-7)
Answer:
50 times
Step-by-step explanation:
You are going to flip a coin 100 times. There are 2 sides. So, what you would do is divide 100 by two because there are two sides. There is a 50% chance that the coin will land on heads, and a 50% chance it will land on tails.
Please let me know if you have any more questions. Hope this helps!
Answer:
Explicit form: 
Recursive form: 
with 
.
Step-by-step explanation:
The first term is 3 and we are dividing by 3 each time.
Another way to say we are dividing by 3 each time is to say we are multiplying by factors of 1/3.
If the first term is 
and 
is the common ratio then the geometric sequence in explicit form is:
The recursive form for a geometric sequence is 
with 
where is the common ratio and is the first term.
So the recursive form for our sequence is with .
