Question 1

Subtract.

Accepted Answer

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

Question 2

In major league baseball, the distance between bases is 30 feet greater than it is in softball. The bases in major league baseball mark the corners of a square that has an area 4,500 square feet greater than for softball. Find the distance between the bases in baseball.

Accepted Answer

A)  30 ft 
B)  60 ft 
C)  45 ft 
D)  90 ft 
A)  30 ft 
B)  60 ft 
C)  45 ft 
D)  90 ft

Question 3

Factor the trinomial. Factor out   1 first.

Accepted Answer

A)  ( b   3) ( b   2) 
B)    ( b   3) ( b   2) 
C)    ( b + 3) ( b   2) 
D)  ( b + 3) ( b   2) 
E)    ( b   3) ( b + 2) 
A)  ( b   3) ( b   2) 
B)    ( b   3) ( b   2) 
C)    ( b + 3) ( b   2) 
D)  ( b + 3) ( b   2) 
E)    ( b   3) ( b + 2)

Question 4

Find the product.

Accepted Answer

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

Question 5

Subtract.

Accepted Answer

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

Question 6

Factor the expression.

Accepted Answer

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

Question 7

What is the classification of the polynomial   .

Accepted Answer

A)  3rd degree monomial 
B)  binomial 
C)  trinomial 
D)  monomial 
E)  none of these 
A)  3rd degree monomial 
B)  binomial 
C)  trinomial 
D)  monomial 
E)  none of these

Question 8

Factor the trinomial, if possible.

Accepted Answer

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

Question 9

An object has been thrown straight up into the air. The formula   gives the height h of the object above the ground after t seconds, when it is thrown upward with an initial velocity v . After how many seconds will an object hit the ground if it is thrown with a velocity of 240 feet per second?

Accepted Answer

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

Question 10

Find the degree of the polynomial   .

Accepted Answer

A)  16 
B)  11 
C)  7 
D)  14 
E)  9 
A)  16 
B)  11 
C)  7 
D)  14 
E)  9

Question 11

If   , find the value of   .

Accepted Answer

A)  3 
B)  0 
C)  2 
D)  4 
E)  1 
A)  3 
B)  0 
C)  2 
D)  4 
E)  1

Question 12

Use the difference of squares pattern to factor the polynomial.

Accepted Answer

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

Question 13

The distance (in feet) that an object will fall in   seconds is given by the formula   . How long will it take an object to fall 400 feet?

Accepted Answer

A)  5 sec 
B)  25 sec 
C)  3 sec 
D)  6 sec 
E)  24 sec 
A)  5 sec 
B)  25 sec 
C)  3 sec 
D)  6 sec 
E)  24 sec

Question 14

Solve the formula   for the variable   .

Accepted Answer

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

Question 15

Simplify the expression. Assume that the variable represents a positive number.

Accepted Answer

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

Question 16

Simplify the expression.

Accepted Answer

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

Question 17

The height in feet   of a rocket in flight is given by the formula   , where   is the time of the flight in seconds. How long will it take for the rocket to hit the ground?

Accepted Answer

A)  14 sec 
B)  13 sec 
C)  11 sec 
D)  15 sec 
E)  16 sec 
A)  14 sec 
B)  13 sec 
C)  11 sec 
D)  15 sec 
E)  16 sec

Question 18

Find the GCF of   ,   and   .

Accepted Answer

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

Question 19

Use the factoring method to solve the equation.

Accepted Answer

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

Question 20

Factor a polynomial with four terms by grouping a trinomial.

Accepted Answer

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

Subtract.

In major league baseball, the distance between bases is 30 feet greater than it is in softball. The bases in major league baseball mark the corners of a square that has an area 4,500 square feet greater than for softball. Find the distance between the bases in baseball.

Factor the trinomial. Factor out 1 first.

Find the product.

Subtract.

Factor the expression.

What is the classification of the polynomial .

Factor the trinomial, if possible.

An object has been thrown straight up into the air. The formula gives the height h of the object above the ground after t seconds, when it is thrown upward with an initial velocity v . After how many seconds will an object hit the ground if it is thrown with a velocity of 240 feet per second?

Find the degree of the polynomial .

If , find the value of .

Use the difference of squares pattern to factor the polynomial.

The distance (in feet) that an object will fall in seconds is given by the formula . How long will it take an object to fall 400 feet?

Solve the formula for the variable .

Simplify the expression. Assume that the variable represents a positive number.

Simplify the expression.

The height in feet of a rocket in flight is given by the formula , where is the time of the flight in seconds. How long will it take for the rocket to hit the ground?

Find the GCF of , and .

Use the factoring method to solve the equation.

Factor a polynomial with four terms by grouping a trinomial.

A Review of Basic Algebra

Graphs, Equations of Lines, and Functions

Systems of Linear Equations

Inequalities

Rational Expressions

Radical Expressions and Equations

Quadratic Equations and Functions; Inequalities; and Algebra, Composition, and Inverses of Functions

Exponential and Logarithmic Functions

Conic Sections and More Graphing

Miscellaneous Topics

Filters

Exam 5: Polynomials, Polynomial Functions, and Equations

Subtract.

In major league baseball, the distance between bases is 30 feet greater than it is in softball. The bases in major league baseball mark the corners of a square that has an area 4,500 square feet greater than for softball. Find the distance between the bases in baseball.

Factor the trinomial. Factor out 1 first.

Find the product.

Subtract.

Factor the expression.

What is the classification of the polynomial .

Factor the trinomial, if possible.

An object has been thrown straight up into the air. The formula gives the height h of the object above the ground after t seconds, when it is thrown upward with an initial velocity v . After how many seconds will an object hit the ground if it is thrown with a velocity of 240 feet per second?

Find the degree of the polynomial .

If , find the value of .

Use the difference of squares pattern to factor the polynomial.

The distance (in feet) that an object will fall in seconds is given by the formula . How long will it take an object to fall 400 feet?

Solve the formula for the variable .

Simplify the expression. Assume that the variable represents a positive number.

Simplify the expression.

The height in feet of a rocket in flight is given by the formula , where is the time of the flight in seconds. How long will it take for the rocket to hit the ground?

Find the GCF of , and .

Use the factoring method to solve the equation.

Factor a polynomial with four terms by grouping a trinomial.

A Review of Basic Algebra

Graphs, Equations of Lines, and Functions

Systems of Linear Equations

Inequalities

Rational Expressions

Radical Expressions and Equations

Quadratic Equations and Functions; Inequalities; and Algebra, Composition, and Inverses of Functions

Exponential and Logarithmic Functions

Conic Sections and More Graphing

Miscellaneous Topics

Filters