Answer:
sO THE ANSWER TO THIS QUESTION IS 2
Step-by-step explanation:
Answer:
x= - 3
Step-by-step explanation:
2x - 3= 4x + 3
2x = - 6
x = - 3
Answer:
See Below (it is correct)
Step-by-step explanation:
First point given ---- A(-3,0)
2nd point given ----- B(4,0)
The slope is the "change in quantity y" divided by "change in quantity x"
The change would be from 2nd point to 1st point. So,
Change in quantity y is 0 - 0 = 0
Change in quantity x is 4 - (-3) = 4 + 3 = 7
So, slope would be:
Slope = 0/7 = 0
The slope is 0 (which means it is a horizontal line)
First one
On the second one the out side perimeter counts as the 5th square
This is the concept of application of exponential growth, suppose in 1990 time,t=0 and in 1990 time,t=9. Using the exponential growth formula given by:
f(t)=ae^(kt)
thus substituting the value we get:
40=37e^(9k)
this can be written as:
(40/37)=e^(9k)
introducing the natural logs we get:
ln(40/37)=9k
hence;
k=1/9ln(40/37)=0.0087
Therefore our formual will be given by:
f(t)=37e^(0.0087t)
N/B: The population is in millions. Thus to get the population in 2016 we shall proceed as follows;
t=26
thus
f(t)=37e^(26*0.0087)
f(t)=46.35 million
