Answer:
x= 1 and y= 6
Step-by-step explanation:
7978 years
Step-by-step explanation:
A = A02^(-t/hl)
where hl = half-life.
Dividing both sides by A0 and taking the logarithm, we get
ln(A/A0) = -(t/hl)ln2
or solving for t,
t= -(hl)ln(A/A0)/ln2
note that A/A0 = 0.38
t = -(5715 yrs)[ln(0.38)/ln2]
= 7978 years
Answer:
2/16
Step-by-step explanation:
your adding 2 and 16 so 2/16
The distance between given points is 3.6 units.
Step-by-step explanation:
Given points are;
(2,6) and (5,8)
Here;

Distance between two points is calculated by;

The distance between given points is 3.6 units.
Keywords: distance, points
Learn more about distance at:
#LearnwithBrainly
Answer:
i don't see a question
Step-by-step explanation:
take a picture of the question