Question 1

Solve.
-

Accepted Answer

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

Question 2

Solve the problem. Give the answer to the nearest tenth.
-The hang-time function V(T)=   , relates vertical leap to hang time. A player has a vertical leap of 29 in. What is his hang time?

Accepted Answer

A) 0.6 sec 
B) 37.3 sec 
C) 1.3 sec 
D) 0.8 sec 
A) 0.6 sec 
B) 37.3 sec 
C) 1.3 sec 
D) 0.8 sec

Question 3

Solve.
-

Accepted Answer

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

Question 4

Determine the nature of the solutions of the equation.
-

Accepted Answer

A) Two real 
B) Two nonreal 
C) One real 
A) Two real 
B) Two nonreal 
C) One real

Question 5

Solve. Give exact solutions.
-

Accepted Answer

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

Question 6

Graph.
-

Accepted Answer

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

Question 7

Solve.
-A picture 18 inches by 24 inches is to be mounted on a piece of matboard so that there is an even amount of mat all around the picture. How wide will the border be if the area of the border is 520 square inches?

Accepted Answer

A) 7.5 in 
B) 5 in 
C) 6 in 
D) 7 in 
A) 7.5 in 
B) 5 in 
C) 6 in 
D) 7 in

Question 8

Solve the equation by completing the square.
-

Accepted Answer

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

Question 9

Solve.
-A ladder is resting against a wall. The top of the ladder touches the wall at a height of 18 ft. Find the length of the ladder if the length is 6 ft more than its distance from the wall.

Accepted Answer

A) 36 ft 
B) 24 ft 
C) 30 ft 
D) 18 ft 
A) 36 ft 
B) 24 ft 
C) 30 ft 
D) 18 ft

Question 10

Solve.
-A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 10 feet by 16 feet and the area of the rug is 72 square feet, how wide will the border be?

Accepted Answer

A) 4.5 ft 
B) 4 ft 
C) 3 ft 
D) 2 ft 
A) 4.5 ft 
B) 4 ft 
C) 3 ft 
D) 2 ft

Question 11

Solve. Give exact solutions.
-

Accepted Answer

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

Question 12

Determine the nature of the solutions of the equation.
-

Accepted Answer

A) Two nonreal 
B) One real 
C) Two real 
A) Two nonreal 
B) One real 
C) Two real

Question 13

Solve. Round results to the nearest thousandth.
-

Accepted Answer

A) 0.407, -2.185 
B) 1.203, 0.575 
C) -0.575, -1.203 
D) 2.185, -0.407 
A) 0.407, -2.185 
B) 1.203, 0.575 
C) -0.575, -1.203 
D) 2.185, -0.407

Question 14

Determine the nature of the solutions of the equation.
-

Accepted Answer

A) One real 
B) Two real 
C) Two nonreal 
A) One real 
B) Two real 
C) Two nonreal

Question 15

Solve. Give exact solutions.
-

Accepted Answer

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

Question 16

Solve.
-

Accepted Answer

A) -122, 24 
B) 122, 24 
C) 5, 3 
D)    
A) -122, 24 
B) 122, 24 
C) 5, 3 
D)

Question 17

Solve.
-

Accepted Answer

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

Question 18

Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers.
-

Accepted Answer

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

Question 19

Solve the equation by completing the square.
-

Accepted Answer

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

Question 20

Determine the nature of the solutions of the equation.
-

Accepted Answer

A) Two nonreal 
B) One real 
C) Two real 
A) Two nonreal 
B) One real 
C) Two real

Solve. -

Solve the problem. Give the answer to the nearest tenth. -The hang-time function V(T)= , relates vertical leap to hang time. A player has a vertical leap of 29 in. What is his hang time?

Solve. -

Determine the nature of the solutions of the equation. -

Solve. Give exact solutions. -

Graph. -

Solve. -A picture 18 inches by 24 inches is to be mounted on a piece of matboard so that there is an even amount of mat all around the picture. How wide will the border be if the area of the border is 520 square inches?

Solve the equation by completing the square. -

Solve. -A ladder is resting against a wall. The top of the ladder touches the wall at a height of 18 ft. Find the length of the ladder if the length is 6 ft more than its distance from the wall.

Solve. -A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 10 feet by 16 feet and the area of the rug is 72 square feet, how wide will the border be?

Solve. Give exact solutions. -

Determine the nature of the solutions of the equation. -

Solve. Round results to the nearest thousandth. -

Determine the nature of the solutions of the equation. -

Solve. Give exact solutions. -

Solve. -

Solve. -

Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. -

Solve the equation by completing the square. -

Determine the nature of the solutions of the equation. -

Solving Linear Equations and Inequalities

Graphs, Functions, and Applications

Systems of Equations

Polynomials and Polynomial Functions

Rational Expressions, Equations, and Functions

Radical Expressions, Equations, and Functions

Exponential Functions and Logarithmic Functions

Conic Sections

Filters

Exam 7: Quadratic Equations and Functions

Solve. -

Solve the problem. Give the answer to the nearest tenth. -The hang-time function V(T)= , relates vertical leap to hang time. A player has a vertical leap of 29 in. What is his hang time?

Solve. -

Determine the nature of the solutions of the equation. -

Solve. Give exact solutions. -

Graph. -

Solve. -A picture 18 inches by 24 inches is to be mounted on a piece of matboard so that there is an even amount of mat all around the picture. How wide will the border be if the area of the border is 520 square inches?

Solve the equation by completing the square. -

Solve. -A ladder is resting against a wall. The top of the ladder touches the wall at a height of 18 ft. Find the length of the ladder if the length is 6 ft more than its distance from the wall.

Solve. -A rug is to fit in a room so that a border of even width is left on all four sides. If the room is 10 feet by 16 feet and the area of the rug is 72 square feet, how wide will the border be?

Solve. Give exact solutions. -

Determine the nature of the solutions of the equation. -

Solve. Round results to the nearest thousandth. -

Determine the nature of the solutions of the equation. -

Solve. Give exact solutions. -

Solve. -

Solve. -

Solve the formula for the indicated letter. Assume that all variables represent nonnegative numbers. -

Solve the equation by completing the square. -

Determine the nature of the solutions of the equation. -

Solving Linear Equations and Inequalities

Graphs, Functions, and Applications

Systems of Equations

Polynomials and Polynomial Functions

Rational Expressions, Equations, and Functions

Radical Expressions, Equations, and Functions

Exponential Functions and Logarithmic Functions

Conic Sections

Filters