Question 1

Evaluate 7 x - 1 for x = - 2.

Accepted Answer

A)  - 16 
B)  - 17 
C)  18 
D)  - 15 
E)  11 
A)  - 16 
B)  - 17 
C)  18 
D)  - 15 
E)  11

Question 2

Determine whether the expression is a polynomial.

Accepted Answer

A) True 
 B)False

Question 3

Graph the polynomial function.

Accepted Answer

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

Question 4

The distance between two planets is approximately   miles. Use scientific notation to express this distance in feet. (5,280 feet = 1 mile.)

Accepted Answer

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

Question 5

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 6

Consider the polynomial function P ( x ) = 2 x 2 + x + 4 and find P (3).

Accepted Answer

A)  P (3) = 21 
B)  P (3) = 27 
C)  P (3) = 25 
D)  P (3) = 29 
A)  P (3) = 21 
B)  P (3) = 27 
C)  P (3) = 25 
D)  P (3) = 29

Question 7

Find the product.

Accepted Answer

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

Question 8

Find the product.

Accepted Answer

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

Question 9

Determine whether the expression is a polynomial.

Accepted Answer

A) True 
 B)False

Question 10

Evaluate   for   .

Accepted Answer

A)  -7 
B)  -4 
C)  5 
D)  -3 
E)  -5 
A)  -7 
B)  -4 
C)  5 
D)  -3 
E)  -5

Question 11

Simplify the expression.

Accepted Answer

A)    
B)    
C)    
D)    
E)  none of these 
A)    
B)    
C)    
D)    
E)  none of these

Question 12

The distance between the Sun and Mars is approximately   miles. Use scientific notation to express this distance in feet. ( Hint: 5,280 feet = 1 mile.)

Accepted Answer

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

Question 13

Determine the degree of the given polynomial. -6

Accepted Answer

A)  0 
B)  10 
C)  6 
D)  8 
E)  5 
A)  0 
B)  10 
C)  6 
D)  8 
E)  5

Question 14

Perform the division.

Accepted Answer

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

Question 15

Perform the indicated division.

Accepted Answer

A)  x - 27 
B)  x + 31 
C)  x - 28 
D)  x + 28 
E)  x + 25 
A)  x - 27 
B)  x + 31 
C)  x - 28 
D)  x + 28 
E)  x + 25

Question 16

Simplify the numerical expression.

Accepted Answer

A)  100,000 
B)    
C)    
D)    
E)  1,000 
A)  100,000 
B)    
C)    
D)    
E)  1,000

Question 17

Perform the indicated division.

Accepted Answer

A)  x 3 + 7 x 2 - 8 x + 7 
B)  x 3 + 7 x 2 - 8 x - 7 
C)  x 3 - 7 x 2 - 8 x + 7 
D)  x 3 - x 2 - 8 x + 7 
E)  x 3 + 7 x 2 + 8 x + 7 
A)  x 3 + 7 x 2 - 8 x + 7 
B)  x 3 + 7 x 2 - 8 x - 7 
C)  x 3 - 7 x 2 - 8 x + 7 
D)  x 3 - x 2 - 8 x + 7 
E)  x 3 + 7 x 2 + 8 x + 7

Question 18

Determine the degree of the given polynomial. 3 xy + 3 y

Accepted Answer

A)  0 
B)  2 
C)  11 
D)  3 
E)  1 
A)  0 
B)  2 
C)  11 
D)  3 
E)  1

Question 19

Find the indicated product by applying the distributive property and combining similar terms.

Accepted Answer

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

Question 20

Determine whether the expression is a polynomial. -9 + x

Accepted Answer

A) True 
 B)False

Evaluate 7 x - 1 for x = - 2.

Determine whether the expression is a polynomial.

Graph the polynomial function.

The distance between two planets is approximately miles. Use scientific notation to express this distance in feet. (5,280 feet = 1 mile.)

Simplify the expression.

Consider the polynomial function P ( x ) = 2 x ²+ x + 4 and find P (3).

Find the product.

Find the product.

Determine whether the expression is a polynomial.

Evaluate for .

Simplify the expression.

The distance between the Sun and Mars is approximately miles. Use scientific notation to express this distance in feet. ( Hint: 5,280 feet = 1 mile.)

Determine the degree of the given polynomial. -6

Perform the division.

Perform the indicated division.

Simplify the numerical expression.

Perform the indicated division.

Determine the degree of the given polynomial. 3 xy + 3 y

Find the indicated product by applying the distributive property and combining similar terms.

Determine whether the expression is a polynomial. -9 + x

Real Numbers and Their Basic Properties

Equations and Inequalities

Graphs; Equations of Lines; Functions; Variation

Factoring Polynomials and Solving Equations by Factoring

Rational Expressions and Equations; Ratio and Proportion

Systems of Linear Equations and Inequalities in Two Variables

Roots, Radical Expressions, and Radical Equations

Quadratic Equations, Quadratic Functions, and Complex Numbers

Filters

Exam 4: Polynomials

Evaluate 7 x - 1 for x = - 2.

Determine whether the expression is a polynomial.

Graph the polynomial function.

The distance between two planets is approximately miles. Use scientific notation to express this distance in feet. (5,280 feet = 1 mile.)

Simplify the expression.

Consider the polynomial function P ( x ) = 2 x 2 + x + 4 and find P (3).

Find the product.

Find the product.

Determine whether the expression is a polynomial.

Evaluate for .

Simplify the expression.

The distance between the Sun and Mars is approximately miles. Use scientific notation to express this distance in feet. ( Hint: 5,280 feet = 1 mile.)

Determine the degree of the given polynomial. -6

Perform the division.

Perform the indicated division.

Simplify the numerical expression.

Perform the indicated division.

Determine the degree of the given polynomial. 3 xy + 3 y

Find the indicated product by applying the distributive property and combining similar terms.

Determine whether the expression is a polynomial. -9 + x

Real Numbers and Their Basic Properties

Equations and Inequalities

Graphs; Equations of Lines; Functions; Variation

Factoring Polynomials and Solving Equations by Factoring

Rational Expressions and Equations; Ratio and Proportion

Systems of Linear Equations and Inequalities in Two Variables

Roots, Radical Expressions, and Radical Equations

Quadratic Equations, Quadratic Functions, and Complex Numbers

Filters

Consider the polynomial function P ( x ) = 2 x ²+ x + 4 and find P (3).