Answer:
t = 6.3
Step-by-step explanation:
N=Noe^(-kt)
No = 14 grams
k = .1092
We want to find t when N = 7 or 1/2 of 14
N=Noe^(-kt)
7 = 14 e ^ (-.1092t)
Divide each side by 14
1/2 = e ^ (-.1092t)
take the natural log of each side
ln (1/2) = ln e ^ (-.1092t)
ln (1/2) = -.1092t
Divide each side by -.1092
ln (1/2)/ -.1092 = t
t≈6.3475
Rounding to the nearest tenth
t = 6.3
Greater than 1.Because 1.25-0.25=1.23.That's it.
Answer:
125
Step-by-step explanation:
-125 x -1
duh obviously the answer is idk, and let me tell you why
Step-by-step explanation:
because when you add 2+4 and then it gives you 78 now you can square root that 78 and it will give you 8 and after that you get 8 of your fingers and play with yourself a little bit but not too much, therefore the answer is idk.
hope i was helpful
To find the reference angle for 144 you subtract 144 from 180 and that how you get your answer
180-144= 36*
