A person makes annual deposits of $ 1 , 000 into an ordinary annuity. After 20 years, the annuity is worth $ 55 , 000 . What annual compound rate has this annuity earned during this 20 -year period? Express the answer as a percentage, correct to two decimal places.
A person makes annual deposits of $ 1 , 000 into an ordinary annuity. After 20 years, the annuity is worth $ 55 , 000 . What annual compound rate has this annuity earned during this 20 -year period? Express the answer as a percentage, correct to two decimal places.
Solution Summary: The author calculates the annual compound rate the annuity earned during this 20 year period is 9.64%.
A person makes annual deposits of
$
1
,
000
into an ordinary annuity. After
20
years, the annuity is worth
$
55
,
000
. What annual compound rate has this annuity earned during this
20
-year period? Express the answer as a percentage, correct to two decimal places.
The fox population in a certain region has an annual growth rate of 8 percent per year. It is estimated that the
population in the year 2000 was 22600.
(a) Find a function that models the population t years after 2000 (t = 0 for 2000).
Your answer is P(t)
=
(b) Use the function from part (a) to estimate the fox population in the year 2008.
Your answer is (the answer should be an integer)
r
The solutions are 1
where x1 x2-
● Question 11
Solve: x 54
Give your answer as an interval.
Question 12
Chapter 3 Solutions
Finite Mathematics for Business, Economics, Life Sciences and Social Sciences Plus NEW MyLab Math with Pearson eText -- Access Card Package (13th Edition)
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