Formula of surface area of a sphere is 4
.
Hence it is 4
first you should try to find the closest multiple of 19 which you should multiply 19 by 5 and get 95. then subtract 97.75-95 which equals 2.75. 2.75 then needs to be divided by the cost per extra minute 0.07 so 2.75 divided by .07 which gets you 39. 39 minutes
Some sums on a die take up the majority. for example, 1 cant get any bc there is no sum to get 1 on a die
There are many lines which could harbour such a point...
One example which comes to mind is:
y=x+3
Equally, the line y=2x+3 could also be a possibility. You could find other possible lines which would harbour this point... As long as when x=0, y=3, your answer would be correct.
Answer:
2538
2.5%
Step-by-step explanation:
The population equayio since year 2000 can be modeled mathematically as :
P = 2538(1.025)^t
This is an exponential growth function which is represented by the general formula :
y = a(b)^t
Where, a is the initial population ;
b = growth factor ; b = (1 + r) where r = growth rate
Comparing the equations, the population in year 2000 represents the initial population, a = 2538
The percentage Rate of increase in population is :
(1 + r) = 1.025
r = 1.025 - 1
r = 0.025 ; 0.025 * 100% = 2.5%
