Question 1

Find the sum using the formulas for the sums of powers of integers.

Accepted Answer

A) -374 
B) -1482 
C) -120 
D) 78 
E) -494 
A) -374 
B) -1482 
C) -120 
D) 78 
E) -494

Question 2

Use the binomial theorem to expand the binomial.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 3

Use summation notation to write the sum.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 4

Find the indicated partial sum of the series.   fourth partial sum

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 5

Evaluate the sum.

Accepted Answer

A) 8 
B) 300 
C) 2,405 
D) 3 
E) 2,400 
A) 8 
B) 300 
C) 2,405 
D) 3 
E) 2,400

Question 6

Evaluate using a graphing utility:

Accepted Answer

A) 5005 
B) 360,360 
C) 3,603,600 
D) 90 
E) undefined 
A) 5005 
B) 360,360 
C) 3,603,600 
D) 90 
E) undefined

Question 7

Find the sum of the infinite geometric sequence. 5 + 2.5 + 1.25 ...

Accepted Answer

A) s = 10 
B) s = 20 
C) s = 2.5 
D) s = 15 
E) s = 5 
A) s = 10 
B) s = 20 
C) s = 2.5 
D) s = 15 
E) s = 5

Question 8

Find a quadratic model for the sequence with the indicated terms.

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 9

Find the indicated nth term of the geometric sequence. 5th term:

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Question 10

Find the eighth term of the geometric sequence whose second and fourth terms are -8 and -32.

Accepted Answer

A) a 8 = -3,072 
B) a 8 = -512 
C) a 8 = -1,024 
D) a 8 = -256 
E) a 8 = -128 
A) a 8 = -3,072 
B) a 8 = -512 
C) a 8 = -1,024 
D) a 8 = -256 
E) a 8 = -128

Find the sum using the formulas for the sums of powers of integers.

Use the binomial theorem to expand the binomial.

Use summation notation to write the sum.

Find the indicated partial sum of the series. fourth partial sum

Evaluate the sum.

Evaluate using a graphing utility:

Find the sum of the infinite geometric sequence. 5 + 2.5 + 1.25 ...

Find a quadratic model for the sequence with the indicated terms.

Find the indicated nth term of the geometric sequence. 5th term:

Find the eighth term of the geometric sequence whose second and fourth terms are -8 and -32.

Functions and Their Graphs

Solving Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Trigonometric Functions

Analytic Trigonometry

Additional Topics in Trigonometry

Linear Systems and Matrices

Topics in Analytic Geometry

Algebraic Expressions and Equations

Filters

Exam 9: Sequences, Series, and Probability

Find the sum using the formulas for the sums of powers of integers.

Use the binomial theorem to expand the binomial.

Use summation notation to write the sum.

Find the indicated partial sum of the series. fourth partial sum

Evaluate the sum.

Evaluate using a graphing utility:

Find the sum of the infinite geometric sequence. 5 + 2.5 + 1.25 ...

Find a quadratic model for the sequence with the indicated terms.

Find the indicated nth term of the geometric sequence. 5th term:

Find the eighth term of the geometric sequence whose second and fourth terms are -8 and -32.

Functions and Their Graphs

Solving Equations and Inequalities

Polynomial and Rational Functions

Exponential and Logarithmic Functions

Trigonometric Functions

Analytic Trigonometry

Additional Topics in Trigonometry

Linear Systems and Matrices

Topics in Analytic Geometry

Algebraic Expressions and Equations

Filters