Bus A leaves the station every 30 mins bus b leaves the station every 20 mins at 10 am both buses leave the station together wor
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
Given
Convert from exponential to logarithm
(a) to (d)
Required
Which of the options is correct
Given that:
--- Exponential
The logarithm form is:
From (a) to (d), only option (c) is correct.
Because it follows the above pattern
i.e.
becomes
or
Answer:
399
Step-by-step explanation:
To find the population in a future year, use the formula:
where A is the amount, p is the starting population, r is 5% or 0.05, and t is the number of years.
Since the population is increasing it is addition. Here we are finding A. Substitute P =380, r=0.05 and t=1.