Question 1

Evaluate the expression without using a calculator, and write your answer in radians.

Accepted Answer

The answer of Evaluate the expression without using a calculator,...

Question 2

Sketch the graph of  . ​

Accepted Answer

A) ​  
B) ​  
C) ​  
D) ​ ​  
E) ​

Question 3

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.  ​

Accepted Answer

A)   
B) ​  
C) ​  
D) ​  
E) ​

Question 4

Use your graphing calculator to graph  in degree mode. Use the graph with the appropriate command to evaluate the expression.  ​

Accepted Answer

A)   
B)   
C)   
D)   
E)

Question 5

Sketch the graph from   to  .  ​

Accepted Answer

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

Question 6

Using the graph of   for reference, select the correct graph for  . ​ 
​ ​

Accepted Answer

A) ​  
B) ​  
C) ​  
D) ​  
E) ​

Question 7

Find all values of x for which the following is true. sec x is undefined.
​

Accepted Answer

A)   
B)   
C)   
D)   
E)

Question 8

Give the amplitude and period of the graph.  ​

Accepted Answer

A) Amplitude = 9, period = π . 
B) Amplitude = 18, period = 3 π . 
C) Amplitude = 9, period = 3 π . 
D) Amplitude = 18, period =  . 
E) Amplitude = 18, period = π .

Question 9

Evaluate the expression without using a calculator, and write your answer in radians.

Accepted Answer

The answer of Evaluate the expression without using a calculator,...

Question 10

Use your graphing calculator to graph  in degree mode. Use the graph with the appropriate command to evaluate the expression.  ​

Accepted Answer

A)   
B)   
C)   
D)   
E)

Question 11

Find the algebraic expression that is equal to sin(- θ )sec( - θ )cot( - θ ). ​

Accepted Answer

A) 1 
B) sec( - θ ) 
C) csc( - θ ) 
D) cos( - θ ) 
E) sin( - θ )

Question 12

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.

Accepted Answer

The answer of The graph below is one complete cycle...

Question 13

Evaluate without using a calculator.

Accepted Answer

The answer of Evaluate without using a calculator. ...

Question 14

Sketch the graph of   from x = 0 to x = 2 π  by making a table using multiples of   for x . ​

Accepted Answer

A) ​  
B) ​  
C) ​  
D) ​  
E) ​

Question 15

If  , find sin(- θ ).

Accepted Answer

The answer of If  , find sin(- θ )....

Question 16

Evaluate the expression without using a calculator, and write your answer in radians.  ​

Accepted Answer

A)   
B)   
C)   
D)   
E)

Question 17

Match between columns
                        Premises: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX9354/11ebf5ef_bb88_1b20_95d1_75aee0c87c63_TBX9354_11.jpg" alt=" " class="answers-bank-image d-inline" rel="preload" >

Accepted Answer

The Answer of cot x and tan x is...

Question 18

Evaluate the expression without using a calculator, and write your answer in radians.

Accepted Answer

The answer of Evaluate the expression without using a calculator,...

Question 19

Evaluate the expression without using a calculator, and write your answer in radians.  ​

Accepted Answer

A) 0 
B)   
C)   
D)   
E)

Question 20

Use addition of y -coordinates to sketch the graph of the function between   and  .  ​

Accepted Answer

A) ​  
B) ​ ​  
C) ​  
D) ​ ​  
E) ​

Exam 4: Graphing and Inverse Functions

Evaluate the expression without using a calculator, and write your answer in radians.

Sketch the graph of .

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression.

Sketch the graph from to .

Using the graph of for reference, select the correct graph for .

Find all values of x for which the following is true. sec x is undefined.

Give the amplitude and period of the graph.

Evaluate the expression without using a calculator, and write your answer in radians.

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression.

Find the algebraic expression that is equal to sin(- θ ) sec( - θ ) cot( - θ ) .

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.

Evaluate without using a calculator.

Sketch the graph of from x = 0 to x = 2 π by making a table using multiples of for x .

If , find sin(- θ ).

Evaluate the expression without using a calculator, and write your answer in radians.

Match each value of x below with the letter of the corresponding function.

Evaluate the expression without using a calculator, and write your answer in radians.

Evaluate the expression without using a calculator, and write your answer in radians.

Use addition of y -coordinates to sketch the graph of the function between and .

Exam 4: Graphing and Inverse Functions

Evaluate the expression without using a calculator, and write your answer in radians.

Sketch the graph of . ​

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct. ​

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression. ​

Sketch the graph from to . ​

Using the graph of for reference, select the correct graph for . ​ ​ ​

Find all values of x for which the following is true. sec x is undefined. ​

Give the amplitude and period of the graph. ​

Evaluate the expression without using a calculator, and write your answer in radians.

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression. ​

Find the algebraic expression that is equal to sin(- θ ) sec( - θ ) cot( - θ ) . ​

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.

Evaluate without using a calculator.

Sketch the graph of from x = 0 to x = 2 π by making a table using multiples of for x . ​

If , find sin(- θ ).

Evaluate the expression without using a calculator, and write your answer in radians. ​

Match each value of x below with the letter of the corresponding function.

Evaluate the expression without using a calculator, and write your answer in radians.

Evaluate the expression without using a calculator, and write your answer in radians. ​

Use addition of y -coordinates to sketch the graph of the function between and . ​

Sketch the graph of .

The graph below is one complete cycle of the graph of an equation containing a trigonometric function. Find an equation to match the graph. If you are using a graphing calculator, graph your equation to verify that it is correct.

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression.

Sketch the graph from to .

Using the graph of for reference, select the correct graph for .

Find all values of x for which the following is true. sec x is undefined.

Give the amplitude and period of the graph.

Use your graphing calculator to graph in degree mode. Use the graph with the appropriate command to evaluate the expression.

Find the algebraic expression that is equal to sin(- θ ) sec( - θ ) cot( - θ ) .

Sketch the graph of from x = 0 to x = 2 π by making a table using multiples of for x .

Evaluate the expression without using a calculator, and write your answer in radians.

Evaluate the expression without using a calculator, and write your answer in radians.

Use addition of y -coordinates to sketch the graph of the function between and .