The answer is b, c, and d
Answer:
Since every 30 days he wil have both lessons on the same day , and he already had both lessons on the last day of the previous month, that means that the day 30 the current month he wil have both lessons on the same day (It may be the last day if the month has 30 days or it may not be the last day if the month has 31 days)
Step-by-step explanation:
Lets find the least common factor of 5 and 6
Multiples of 5
5 10 15 20 35 30 35 40......
Multiples of 6
6 12 18 24 30 36
LCF of 5 and 6 = 30
Every 30 days he wil have both lessons on the same day
Answer:I’m not so sure but don’t guess and let someone smart in math help you
Step-by-step explanation:
Answer:
The population when t = 3 is 10.
Step-by-step explanation:
Suppose a certain population satisfies the logistic equation given by

with P(0)=1. We need to find the population when t=3.
Using variable separable method we get

Integrate both sides.
.... (1)
Using partial fraction


Using these values the equation (1) can be written as


On simplification we get


We have P(0)=1
Substitute t=0 and P=1 in above equation.


The required equation is

Multiply both sides by 10.



Reciprocal it


The population when t = 3 is

Using calculator,

Therefore, the population when t = 3 is 10.