Answer:
(x-3)(x-6)
Step-by-step explanation:
do you want an explanation?
You would take 3 into 7.5 to get that scale factor.
Answer:
about 78 years
Step-by-step explanation:
Population
y =ab^t where a is the initial population and b is 1+the percent of increase
t is in years
y = 2000000(1+.04)^t
y = 2000000(1.04)^t
Food
y = a+bt where a is the initial population and b is constant increase
t is in years
b = .5 million = 500000
y = 4000000 +500000t
We need to set these equal and solve for t to determine when food shortage will occur
2000000(1.04)^t= 4000000 +500000t
Using graphing technology, (see attached graph The y axis is in millions of years), where these two lines intersect is the year where food shortages start.
t≈78 years
The answer to this is:
4mpr^2√22mr
Hope this helps you!
Answer:
i think its b i'm not entirely sure
Step-by-step explanation:
