Question 1

Find the exact value of the given expression using a sum or difference formula.

Accepted Answer

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

Question 2

Which of the following is equivalent to the expression below?

Accepted Answer

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

Question 3

Use a double-angle formula to find the exact value of   when   .

Accepted Answer

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

Question 4

Solve the multiple-angle equation in the interval   .

Accepted Answer

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

Question 5

Which of the following is a solution to the given equation?

Accepted Answer

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

Question 6

Use the half-angle formula to simplify the given expression.

Accepted Answer

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

Question 7

Find the exact value of the given expression.

Accepted Answer

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

Question 8

The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site are approximated by   where t is the time (in months), with   corresponding to January. Determine the months when sales exceed   units at any time during the month.

Accepted Answer

A) July through May 
B) May through July 
C) June through August 
D) April through August 
E) April through July 
A) July through May 
B) May through July 
C) June through August 
D) April through August 
E) April through July

Question 9

Simplify the given expression algebraically.

Accepted Answer

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

Question 10

Solve the following equation.

Accepted Answer

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

Question 11

Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent.

Accepted Answer

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

Question 12

Find the exact value of   given that   and   . (Both u and v are in Quadrant IV.)

Accepted Answer

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

Question 13

Use inverse functions where needed to find all solutions (if they exist) of the given equation on the interval   .

Accepted Answer

A)    
B)    
C)    
D)    
E) solution does not exist 
A)    
B)    
C)    
D)    
E) solution does not exist

Find the exact value of the given expression using a sum or difference formula.

Which of the following is equivalent to the expression below?

Use a double-angle formula to find the exact value of when .

Solve the multiple-angle equation in the interval .

Which of the following is a solution to the given equation?

Use the half-angle formula to simplify the given expression.

Find the exact value of the given expression.

The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site are approximated by where t is the time (in months), with corresponding to January. Determine the months when sales exceed units at any time during the month.

Simplify the given expression algebraically.

Solve the following equation.

Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent.

Find the exact value of given that and . (Both u and v are in Quadrant IV.)

Use inverse functions where needed to find all solutions (if they exist) of the given equation on the interval .

Prerequisites

Functions and Their Graphs

Polynomial and Rational Functions

Limits and Their Properties

Differentiation

Applications of Differentiation

Integration

Exponential and Logarithmic Functions

Exponential and Logarithmic Functions and Calculus

Trigonometric Functions

Trigonometric Functions and Calculus

Topics in Analytic Geometry

Additional Topics in Trigonometry

Filters

Exam 11: Analytic Trigonometry

Find the exact value of the given expression using a sum or difference formula.

Which of the following is equivalent to the expression below?

Use a double-angle formula to find the exact value of when .

Solve the multiple-angle equation in the interval .

Which of the following is a solution to the given equation?

Use the half-angle formula to simplify the given expression.

Find the exact value of the given expression.

The monthly sales S (in hundreds of units) of baseball equipment for an Internet sporting goods site are approximated by where t is the time (in months), with corresponding to January. Determine the months when sales exceed units at any time during the month.

Simplify the given expression algebraically.

Solve the following equation.

Factor; then use fundamental identities to simplify the expression below and determine which of the following is not equivalent.

Find the exact value of given that and . (Both u and v are in Quadrant IV.)

Use inverse functions where needed to find all solutions (if they exist) of the given equation on the interval .

Prerequisites

Functions and Their Graphs

Polynomial and Rational Functions

Limits and Their Properties

Differentiation

Applications of Differentiation

Integration

Exponential and Logarithmic Functions

Exponential and Logarithmic Functions and Calculus

Trigonometric Functions

Trigonometric Functions and Calculus

Topics in Analytic Geometry

Additional Topics in Trigonometry

Filters