Question 1

Use the property   to simplify the expression. If needed, write your answer with positive exponents only.

Accepted Answer

16

Question 2

Simplify the expression, and write your answer in scientific notation.

Accepted Answer

The answer of Simplify the expression, and write your answer...

Question 3

Divide the expression by   .

Accepted Answer

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

Question 4

The displacement, in cubic inches, of a car engine is given by the formula   where s is the stroke and b is the bore, as shown in the figure, and c is the number of cylinders. Calculate the engine displacement for the Ferrari Modena: 8 cylinders, 3.35 inches of bore, 3.11 inches of stroke. Use 3.14 to approximate   . Please round the answer to the nearest whole.   __________

Accepted Answer

The answer of The displacement, in cubic inches, of a...

Question 5

Simplify the numerator, and then divide.

Accepted Answer

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

Question 6

Divide.

Accepted Answer

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

Question 7

Given the polynomial.   Identify the polynomial. __________ Give the degree. __________

Accepted Answer

The answer of Given the polynomial.   Identify the...

Question 8

Simplify the expression. An answer with exponents should contain positive exponents only.

Accepted Answer

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

Question 9

The number   is not in scientific notation because 39 is larger than 10. Write   in scientific notation.

Accepted Answer

The answer of The number   is not in...

Question 10

Write the number in expanded form.

Accepted Answer

A)  29,600 
B)  2,960 
C)  296,000 
D)  296 
E)  2,960,000 
A)  29,600 
B)  2,960 
C)  296,000 
D)  296 
E)  2,960,000

Question 11

Identify the polynomial as a trinomial, binomial, or monomial, and give the degree.

Accepted Answer

A)  Binomial, 4 
B)  Binomial, 5 
C)  Monomial, 4 
D)  Trinomial, 4 
E)  Monomial, 5 
A)  Binomial, 4 
B)  Binomial, 5 
C)  Monomial, 4 
D)  Trinomial, 4 
E)  Monomial, 5

Question 12

Divide.

Accepted Answer

The answer of Divide.  ...

Question 13

Divide.

Accepted Answer

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

Question 14

Perform the indicated operations.

Accepted Answer

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

Question 15

Perform the indicated operations.

Accepted Answer

The answer of Perform the indicated operations.  ...

Question 16

Fill in the area of each small rectangle and square, and then add the results together to find the indicated product.

Accepted Answer

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

Question 17

Multiply binomials using the COLUMN method.

Accepted Answer

The answer of Multiply binomials using the COLUMN method. ...

Question 18

Multiply binomials using the COLUMN method.

Accepted Answer

The answer of Multiply binomials using the COLUMN method. ...

Question 19

Perform the indicated operations.

Accepted Answer

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

Question 20

Suppose you have two boxes, each of which is a cube. Suppose further that the length of a side of the second box is twice as long as the length of a side of the first box. If the length of a side of the first box is x , find the volume of each box. Then find the number of smaller boxes that will fit inside the larger box.

Accepted Answer

A)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
B)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
C)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
D)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
E)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
A)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
B)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
C)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
D)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   . 
E)  The volume of the smaller box is   . The volume of the larger box is   . The number of smaller boxes that will fit inside the larger box is   .

Use the property to simplify the expression. If needed, write your answer with positive exponents only.

Simplify the expression, and write your answer in scientific notation.

Divide the expression by .

Simplify the numerator, and then divide.

Divide.

Given the polynomial. Identify the polynomial. Give the degree.

Simplify the expression. An answer with exponents should contain positive exponents only.

The number is not in scientific notation because 39 is larger than 10. Write in scientific notation.

Write the number in expanded form.

Identify the polynomial as a trinomial, binomial, or monomial, and give the degree.

Divide.

Divide.

Perform the indicated operations.

Perform the indicated operations.

Fill in the area of each small rectangle and square, and then add the results together to find the indicated product.

Multiply binomials using the COLUMN method.

Multiply binomials using the COLUMN method.

Perform the indicated operations.

Notation and Symbols

Simplifying Expressions

Paired Data and Graphing Ordered Pairs

The Greatest Common Factor and Factoring by Grouping

Reducing Rational Expressions to Lowest Terms

Review of Solving Equations

The Slope of a Line

Rational Exponents

Completing the Square

Exponential Functions

The Circle

Sequences

Filters

Exam 4: Multiplication With Exponents

Use the property to simplify the expression. If needed, write your answer with positive exponents only.

Simplify the expression, and write your answer in scientific notation.

Divide the expression by .

Simplify the numerator, and then divide.

Divide.

Given the polynomial. Identify the polynomial. __________ Give the degree. __________

Simplify the expression. An answer with exponents should contain positive exponents only.

The number is not in scientific notation because 39 is larger than 10. Write in scientific notation.

Write the number in expanded form.

Identify the polynomial as a trinomial, binomial, or monomial, and give the degree.

Divide.

Divide.

Perform the indicated operations.

Perform the indicated operations.

Fill in the area of each small rectangle and square, and then add the results together to find the indicated product.

Multiply binomials using the COLUMN method.

Multiply binomials using the COLUMN method.

Perform the indicated operations.

Notation and Symbols

Simplifying Expressions

Paired Data and Graphing Ordered Pairs

The Greatest Common Factor and Factoring by Grouping

Reducing Rational Expressions to Lowest Terms

Review of Solving Equations

The Slope of a Line

Rational Exponents

Completing the Square

Exponential Functions

The Circle

Sequences

Filters

Given the polynomial. Identify the polynomial. Give the degree.