Question 1

Use the Venn diagram to find the requested set.
-Find A.

Accepted Answer

A)  {5} 
B)    
C)    
D)    
A)  {5} 
B)    
C)    
D)    B

Question 2

Tell whether the statement is true or false.
-

Accepted Answer

A) True 
 B)False  False

Question 3

Construct a truth table to decide if the two statements are equivalent.
-

Accepted Answer

A) True 
 B)False  False

Question 4

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false.
-

Accepted Answer

A) True 
 B)False

Question 5

Use the Venn diagram below to find the number of elements in the region.  
-n(A)

Accepted Answer

A)  9 
B)  12 
C)  4 
D)  17 
A)  9 
B)  12 
C)  4 
D)  17

Question 6

Use a Venn Diagram and the given information to determine the number of elements in the indicated region.
-At Southern States University (SSU) there are 399 students taking Finite Mathematics or Statistics. 238 are taking Finite Mathematics, 184 are taking Statistics, and 23 are taking both Finite Mathematics and Statistics. How
Many are taking Finite Mathematics but not Statistics?

Accepted Answer

A)  192 
B)  215 
C)  376 
D)  161 
A)  192 
B)  215 
C)  376 
D)  161

Question 7

Evaluate.
-C7, 0

Accepted Answer

A)  7 
B)  6 
C)  1 
D)  720 
A)  7 
B)  6 
C)  1 
D)  720

Question 8

Tell whether the statement is true or false.
-

Accepted Answer

A) True 
 B)False

Question 9

Determine whether the given set is finite or infinite. Consider the set N of positive integers to be the universal set, and let  
-

Accepted Answer

A)  finite 
B)  infinite 
A)  finite 
B)  infinite

Question 10

Construct a truth table for the proposition.
-

Accepted Answer

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

Question 11

Use the addition principle for counting to solve the problem.
-If n(B) = 24, n 24, n   =5, and n, and n   = 42, find n(A).

Accepted Answer

A)  24 
B)  25 
C)  23 
D)  21 
A)  24 
B)  25 
C)  23 
D)  21

Question 12

Evaluate.
-86!!

Accepted Answer

A) -86 
B)  2! 
C)  56 
D)  8 
A) -86 
B)  2! 
C)  56 
D)  8

Question 13

Use the Venn diagram below to find the number of elements in the region.  
-

Accepted Answer

A)  29 
B)  14 
C)  24 
D)  39 
A)  29 
B)  14 
C)  24 
D)  39

Question 14

Solve the problem.
-In how many ways can a student work 8 out of 10 questions on an exam?

Accepted Answer

A)  45 
B)  16 
C)  100,000,000 
D)  90 
A)  45 
B)  16 
C)  100,000,000 
D)  90

Question 15

Solve the problem.
-A pollster wants to minimize the effect the order of the questions has on a person's response to a survey. How many different surveys are required to cover all possible arrangements if there are 6 questions on the survey?

Accepted Answer

A)  36 
B)  6 
C)  720 
D)  120 
A)  36 
B)  6 
C)  720 
D)  120

Question 16

Provide an appropriate response.
-In a group of 42 students, 22 take history, 17 take biology and 8 take both history and biology. How many students take biology, but not history?

Accepted Answer

A)  22 
B)  5 
C)  17 
D)  9 
A)  22 
B)  5 
C)  17 
D)  9

Question 17

Evaluate.
-P10, 2

Accepted Answer

A)  90 
B)  45 
C)  8 
D)  19 
A)  90 
B)  45 
C)  8 
D)  19

Question 18

Express the proposition as an English sentence and determine whether it is true or false, where p and q are the propositions
p: "9 · 9 = 81" q: "8 · 10 < 7 · 11
-

Accepted Answer

A)  9 · 9 = 81 and 8 · 10 < 7 · 11; false 
B)  If 9 · 9 = 81, then 8 · 10 < 7 · 11; false 
C)  8 · 10 is not less than 7 · 11; true 
D)  9 · 9 = 81 or 8 · 10 < 7 · 11; true 
A)  9 · 9 = 81 and 8 · 10 < 7 · 11; false 
B)  If 9 · 9 = 81, then 8 · 10 < 7 · 11; false 
C)  8 · 10 is not less than 7 · 11; true 
D)  9 · 9 = 81 or 8 · 10 < 7 · 11; true

Question 19

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false.
-

Accepted Answer

A) True 
 B)False

Question 20

Provide an appropriate response.
-The access code to a house's security system consists of five digits. How many different codes are available if each digit can be repeated?

Accepted Answer

A)  32 
B)  45 
C)  5 
D)  100,000 
E)  3125 
A)  32 
B)  45 
C)  5 
D)  100,000 
E)  3125

Use the Venn diagram to find the requested set. -Find A.

Tell whether the statement is true or false. -

Construct a truth table to decide if the two statements are equivalent. -

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false. -

Use the Venn diagram below to find the number of elements in the region. -n(A)

Evaluate. -C7, 0

Tell whether the statement is true or false. -

Determine whether the given set is finite or infinite. Consider the set N of positive integers to be the universal set, and let -

Construct a truth table for the proposition. -

Use the addition principle for counting to solve the problem. -If n(B) = 24, n 24, n =5, and n, and n = 42, find n(A).

Evaluate. -86!!

Use the Venn diagram below to find the number of elements in the region. -

Solve the problem. -In how many ways can a student work 8 out of 10 questions on an exam?

Solve the problem. -A pollster wants to minimize the effect the order of the questions has on a person's response to a survey. How many different surveys are required to cover all possible arrangements if there are 6 questions on the survey?

Provide an appropriate response. -In a group of 42 students, 22 take history, 17 take biology and 8 take both history and biology. How many students take biology, but not history?

Evaluate. -P10, 2

Express the proposition as an English sentence and determine whether it is true or false, where p and q are the propositions p: "9 · 9 = 81" q: "8 · 10 < 7 · 11 -

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false. -

Provide an appropriate response. -The access code to a house's security system consists of five digits. How many different codes are available if each digit can be repeated?

Functions and Graphs

Limits and the Derivative

Additional Derivative Topics

Graphing and Optimization

Integration

Appendix A: Basic Algebra Review

Appendix B: Special Topics Online at Googlmjbxrg

Filters

Exam 7: Multivariable Calculus

Use the Venn diagram to find the requested set. -Find A.

Tell whether the statement is true or false. -

Construct a truth table to decide if the two statements are equivalent. -

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false. -

Use the Venn diagram below to find the number of elements in the region. -n(A)

Evaluate. -C7, 0

Tell whether the statement is true or false. -

Determine whether the given set is finite or infinite. Consider the set N of positive integers to be the universal set, and let -

Construct a truth table for the proposition. -

Use the addition principle for counting to solve the problem. -If n(B) = 24, n 24, n =5, and n, and n = 42, find n(A).

Evaluate. -86!!

Use the Venn diagram below to find the number of elements in the region. -

Solve the problem. -In how many ways can a student work 8 out of 10 questions on an exam?

Solve the problem. -A pollster wants to minimize the effect the order of the questions has on a person's response to a survey. How many different surveys are required to cover all possible arrangements if there are 6 questions on the survey?

Provide an appropriate response. -In a group of 42 students, 22 take history, 17 take biology and 8 take both history and biology. How many students take biology, but not history?

Evaluate. -P10, 2

Express the proposition as an English sentence and determine whether it is true or false, where p and q are the propositions p: "9 · 9 = 81" q: "8 · 10 < 7 · 11 -

Let A = {6, 4, 1, {3, 0, 8}, {9}}. Determine whether the statement is true or false. -

Provide an appropriate response. -The access code to a house's security system consists of five digits. How many different codes are available if each digit can be repeated?

Functions and Graphs

Limits and the Derivative

Additional Derivative Topics

Graphing and Optimization

Integration

Appendix A: Basic Algebra Review

Appendix B: Special Topics Online at Googlmjbxrg

Filters