Answer:
V=4298.0915\approx 4298.09
V=4298.0915≈4298.09
Step-by-step explanation:
1000^6 = (10^3)^6 = 10^18 --- that is "1" and 18 "zeros" behind.
Your answer is y = -1/2 and y = 2
To solve this quadratic we first need to subtract 2 from both sides to set it equal to 0, which gives us 2y² - 3y - 2 = 0
Then we just need to factorise it:
2y² - 3y - 2 = 0
(2y + 1)(y - 2) = 0
Now we can set each bracket equal to 0 and solve for y:
2y + 1 = 0
2y = -1
y = -1/2
y - 2 = 0
y = 2
I hope this helps! Let me know if you have any questions :)
A is the initial population
b is the decay coefficient
X is normally the time.

<span>then is the population half of the initial population of A
for half life you will have
</span>

<span>so the equation becomes
</span>
The answer is C because it’s going back 5 times meaning it’s -5