ab=ab=ab 3679y
Step-by-step explanation:
after all y quo hsubeu
Answer: 55.668 grams
General equation of exponential decay/growth:
N = Noe^(kt)
50 = 100e^(710k)
.5 = e^(710k)
ln(.5) = 710k
ln(.5)/710 = k
Therefore, our equation is now:
N = 100e^((ln(.5)/710)t)
Now, we substitute t with 600:
N = 100e^(ln(.5)/710)600
N = 100e^(-.585758)
N = 100(.556684)
N = 55.668 grams
Answer:A:Independent B:Depedant C:Inconsistent
Step-by-step explanation:
Answer:
2nd option
Step-by-step explanation:
Using the identities
tan²θ + 1 = sec²θ
cotθ = 
Given
secθ = - 
, then
tan²θ + 1 = (- )² = 
( subtract 1 from both sides )
tan²θ = 
( take the square root of both sides )
Since 
< θ < π and tanθ < 0 , then
tanθ = - 
Then
cotθ = 
= - 
