Finite Geometric Series Answers

How much will the athlete make, in thousands, during the first year? $

Which did you include in your response?

a3 =

a4 =

Which shows the partial sum, in thousands, of the first four terms in summation notation?

What is the percent increase written as a decimal?

Which expression can be used to find the salary, in thousands, for the second year? Select all that apply.

Question text not available

The athlete’s salary each year forms a geometric sequence. What is a1, in thousands?

Identify the formula that can be used to find the athlete’s salary, in thousands of dollars, for year n?

Find the first four terms, in thousands, of the geometric series. Round to the nearest thousand.

The athlete’s salary, in thousands, for year n can be represented by: an = 400(1.05)n-1.

Would you use the same method to find the eighth partial sum as you used to find the fifth partial sum? Why or why not?

What is r?

a2 =

Which of the following did you include in your response?

The fifth partial sum, in thousands, is approximately $486$511$1,724✔ $2,210.

Which can be used to find the eighth partial sum?

How much money will the athlete earn over the first five years? $2,210$221,000✔ $2,210,000$22,100,000