You deposit $2200 into three separate bank accounts that each pay 3% annual interest. How much interest does each account earn a
1 answer:
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Step 1: evaluate f(x+h) and f(x)
We have
And, of course,
Step 2: evaluate f(x+h)-f(x)
Step 3: evaluate (f(x+h)-f(x))/h
Step 4: evaluate the limit of step 3 as h->0
So, we have
You have to check which of the following expressions is the rational exponent expression of third root of 4n, or mathematically, Consider all cases:
A.
B.
C. quantity of 4n to the one third power is (by the definition of rational power).
D. 4 times n to the one third power is
Answer: correct choice is C.