Answer:
its 23/36
Step-by-step explanation:
Answer:
243
Step-by-step explanation:
-5(1-4)^2+18
(-5+20)^2+18
225+18
=243
Answer:
the time taken for having 1 million bacteria is 137.68 hours
Step-by-step explanation:
The computation is shown below:
y = 2 × (1.10)^x
1,000,000 = 2 × (1.10)^x
500,000 = (1.10)^x
x = log (500,000) ÷ log (1.10)
= 137.68 hours
hence the time taken for having 1 million bacteria is 137.68 hours
Answer:
5.503%
Step-by-step explanation:
Assuming that the interest earned is of compounding nature(annual compounding):
#where t=time, A=Total earned, P=Principal.
#We substitute our known values in the equation to get:
Hence the annual rate of interest is 5.503%