Answer:
i think it would be y=2x-1 because the x is increasing by 2 and the y is decreasing by 1 tell me if im correct or not and have a nice day ❤
This is an arithmetic sequence.
d= 0.5-3=-2.5
d= - 2.5
a(1)= 13
a(n) = a(1) +d(n-1)
a(n)=13-2.5(n-1)=13-2.5n+2.5= 15.5 - 2.5n
a(n)= 15.5 - 2.5n
Answer C. a(n)= 15.5 - 2.5n
Answer:
The volume after 1 minute is 5314680 liters.
Step-by-step explanation:
We are given the following in the question:
where r(t) is the rate in liters per second starting with a volume of 0 liters at time t = 0.
We have to find the volume of balloon after 1 minute.
We evaluate it in the following manner:
t = 60 and t = 0
Thus, the volume after 1 minute is 5314680 liters.