Answer:
a. The initial value is 5575
b. The decay factor is 0.35 or 35%
Step-by-step explanation:
The decay equation is given as;
y = 5575(0.65)^t
Mathematically, a decay equation can be written in the form;
A = Ir^t
where A is the amount at a time, I
is the initial value and r represents the decay rate
a. So by comparing this with what we have, we can see that the initial value is 5575
b. We want to write the decay factor
We can rewrite the equation as;
y = 5575 (1-0.35)^t
where 0.35 = 35/100 which can be said to be 35%
Answer:
First one
Step-by-step explanation:
Answer:
Sorry....
Step-by-step explanation:
I cant help but I hope you find someone soon!
I'm desperate for points lol.
Best of luck and have a nice day!
Answer:
vertices in total will coincide = 1174/2 = 587
Step-by-step explanation:
1st polygon: 1174 sides, 1174 vertex, arc for between 2 vertex= 360°/1174 (arc1)
2nd polygon: 2935 sides, 2935 vertex, arc for between 2 vertex= 360°/2935 (arc2)
360°/1174 = (360°/2935) x (5/2) (every 2.5 arc2 = 1 arc1)
It means every 5 arc2 = 2 arc1, this is the 2nd vertex coincide
vertices in total will coincide = 1174/2 = 587
check: 2935/5 = 587
The answer is 30.8301886792, you can round to whatever you need to :)