Answer:
a) 7.78 months
b) 1116
Step-by-step explanation:
Given -

Integrating the above equation with respect to time, we get -

let us define new variable x

substituting these values in above integral equation, we get -


at t = 0, P (0) = 1075, using this condition, we get -

Answer:
20
Step-by-step explanation:
if 7 nails are required for each piece of wood, you must determine how much wood you have in total by dividing the amount of nails by 7.
If you have used 40 nails out of sixty, you 20 left because
60-40=20
Y = kx
k = y/x = 15/3 = 5
<span>when y = 4
5 = 4/x
x = 4/5
answer
</span><span>when y = 4 , x = 4/5</span>
Answer:0.212765957
Step-by-step explanation:
Answer:
x=y/6.28
Step-by-step explanation: