Answer:
function
Step-by-step explanation:
one input has one output, so it is a function
The fraction is..
1/3
i dont know the decimal tho
Answer:

Step-by-step explanation:
Given
--- Initial Amount
every 10 years
Required
The remaining amount after 300 years
To do this, we make use of:

Where
r = decay rate
T = the period of decay
In 300 years, there are 30 periods of 10 years.
i.e.






Answer:
Photomath
Step-by-step explanation:
It looks like someone else is answering this for me so I'll just give ya a nudge. In the future as long as you can put it into an equation Photo math helped me a lot in Middle and Highschool.