Answer:
1) x = -2.5
2) x = 21 1/3
3) x = 12
4) x = 4
5) y = 40.5
Step-by-step explanation:
The intersection of sets is composed of the common elements.
The given sets have two common elements: 2 and 5.
<span><span>{2;3;5;7}</span>∩<span>{2;5;11;13}</span>=<span>{2;5<span>}</span></span></span>
Answer:
784
Step-by-step explanation:
Log(x/7300000000) = 5.6 so
<span>x/7300000000 = 10^5.8 = 398107.17 </span>
<span>x = 2.9061823 x 10^15 </span>
Answer:
285541
Step-by-step explanation:
According To The Question,
- Given, A culture of bacteria has an initial population of 41000 bacteria and doubles in every 5 hours &
.
Now, for the population of bacteria in the culture after 14 hours is
. We have Initial Population(
)=41000 , d=14 & t=5 .
Put These Value in Above Formula, We get



285540.5847 ≈ 285541