Complete the recursive formula of the geometric sequence 16\,,\,3.2\,,\,0.64\,,\,0.128,...16,3.2,0.64,0.128,
Nastasia [14]
Answer:
for all n>0, 
Step-by-step explanation:
Let 
be the sequence described.
A geometric sequence has the following property: there exists some r (the ratio of the sequence) such that 
forr all n>0.
To find r, note that
Similarly
Thus 
for all n>0, and
Answer:
a^2 + 4a/b + 4/b^2
Step-by-step explanation:
Which of the following is equivalent to (a + b/2) ^2?
5/3+2/5=25/15+6/15=31/15=2 1/15
2 1/15 or 31/15
1- The answer is that she wants the new time to be 32 minutes
Solution: The question asks that she wants to DECREASE by 20%
What you will do it convert 20% to a decimal (which is 0.20)
Then, you need to multiply the minutes by the decimal:
40 x 0.20 = 8 minutes
Now you know that 8 minutes will be 20% of 40 minutes, so you just subtract 8 from 40 UwU
Answer: Volume is the amount of enclosed space inside a three dimensional figure.
Step-by-step explanation:
