Answer:
The second one represents x = 1
The forth one represents x = 1
They both are correct as they both represent x = 1 and greater than 0.5 minus -1 will equal 30-0.5 it is telling you that when we minus 1 from 30 it (x) cannot be greater than 0.5
Step-by-step explanation:
C= 615.44
c=3.14(r)^2
c=3.14(14)^2
Answer:
Exponential Function
Step-by-step explanation:
If you graph the numbers you'll get an exponential function graph. Hope this helps!
Answer:
Liam's rate = 3 meters per second
Edgar's rate = 3.2 meters per second
Edgar swims faster
Step-by-step explanation:
<u>Liam:</u>
The equation
gives the distance, d, in meters that Liam swims with respect to time, t, in seconds.
When 
When 
Rate of change:

Liam's rate is 3 metres per second.
<u>Edgar:</u>
When 
When 
Rate of change:

Edgar's rate is 3.2 metres per second.
Edgar swims faster.
I think it’s B but I’m not sure