What is the best estimate for 3 1/5 + 6 1/5 = *
2 answers:
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The graph is attached, showing the intersection point at 13.5 years and populations of 235.2 for each population.
We only consider the portion of the graph from x=0 on, since negative time is illogical. Tracing the graph we get the intersection point.
We only consider the portion of the graph from x=0 on, since negative time is illogical. Tracing the graph we get the intersection point.
Answer:
Step-by-step explanation:
The question is unreadable, however the real polynomial is:
The polynomial fraction is:
And the decomposition is:
The solution is as follows:
Substitute the expression for P
Expand the numerator of the polynomial
Take LCM
Cancel out both denominators
Represent f(x) as A and g(x) as B
Open bracket
By comparison:
---- (1)
---- (2)
Make B the subject in (1)
Substitute in (2)
Multiply through by 2
Collect Like Terms
Recall that:
A = -1 and B = 6
---- (1)
---- (2)
So:
And the decomposition is: