Needed more details, but probably it was b^x, so yes. b<1 produces decay. Less and less.
The answer is
56x-(23y)^9/3 = 42
Answer:
Step-by-step explanation:
As stated in the question, the probability to toss a coin and turn up heads in the first try is 
, in the second is 
, in the third is 
and so on. Then, P(C) is given by the next sum:
This is a geometric series with factor . Then is convergent to 
. With this we have proved that P(C)=1.
Now, observe that
Then
and
First step is Add 3 to both sides
hope it helps
Part A: David wrote 0.003 + 0.0001 instead of <span>0.03 + 0.001
Part B: T</span>he 1 should be in the thousandths place
Hope this helps, make sure to count each place from right after the decimal which is the tenths place, then hundredths, etc.
