Question 1

Multiply or divide as indicated.
-$$\frac { 2 } { 19 } \div \frac { 7 } { 17 }$$

Accepted Answer

A)  $\frac { 34 } { 131 }$ 
B)  $\frac { 33 } { 133 }$ 
C)  $\frac { 32 } { 133 }$ 
D)  $\frac { 34 } { 133 }$ 
A)  $\frac { 34 } { 131 }$ 
B)  $\frac { 33 } { 133 }$ 
C)  $\frac { 32 } { 133 }$ 
D)  $\frac { 34 } { 133 }$

Question 2

Use Cramer's Rule, if possible, to solve the system of linear equations.
-$$\left\{ \begin{aligned}
2 x + 5 z & = 33 \
- 5 x + 6 y - 3 z & = 7 \
- 2 x - 4 y & = - 36
\end{aligned} \right.$$

Accepted Answer

A)  $( 4,7,5 )$ 
B)  $( 5,5,5 )$ 
C)  $( 7,5,7 )$ 
D)  $( 4 , - 7 , - 5 )$ 
A)  $( 4,7,5 )$ 
B)  $( 5,5,5 )$ 
C)  $( 7,5,7 )$ 
D)  $( 4 , - 7 , - 5 )$

Question 3

Perform the indicated operation.
-$$3 \frac { 1 } { 4 } \div 4 \frac { 7 } { 20 }$$

Accepted Answer

A)  $14 \frac { 11 } { 80 }$ 
B)  $1 \frac { 13 } { 28 }$ 
C)  $\frac { 65 } { 87 }$ 
D)  $1 \frac { 9 } { 11 }$ 
A)  $14 \frac { 11 } { 80 }$ 
B)  $1 \frac { 13 } { 28 }$ 
C)  $\frac { 65 } { 87 }$ 
D)  $1 \frac { 9 } { 11 }$

Question 4

Simplify the fraction.
-$\frac { 44 } { 48 }$

Accepted Answer

A)  $\frac { 11 } { 12 }$ 
B)  $\frac { 11 } { 4 }$ 
C)  $\frac { 44 } { 48 }$ 
D)  $\frac { 4 } { 12 }$ 
A)  $\frac { 11 } { 12 }$ 
B)  $\frac { 11 } { 4 }$ 
C)  $\frac { 44 } { 48 }$ 
D)  $\frac { 4 } { 12 }$

Question 5

Select a setting so that the given points will lie within the viewing rectangle.
-$( - 40,2 ) , ( 0,7 ) , ( 110,0 )$

Accepted Answer

A)  $X \min = - 1$
X max $= 8$
$X \mathrm { scl } = 1$
$\mathrm { Y } \min = - 50$
$Y \max = 120$ 
$Y \mathrm { scl } = 10$ 
B)  $X \min = - 10$
$X \max = 120$
$X$ scl $= 10$
$Y$ min $= - 1$
$\mathrm { Y }
 \mathrm { scl } = 1$ 
C)  $X$ min $= - 50$
$X$ max $= 120$
$X \mathrm { scl } = 10$
$Y \min = - 1$
$Y \max = 8$ 
$\mathrm { Y } s c l = 1$ 
D)  $X \min = - 50$
$X$ max $= 120$
$X \mathrm { scl } = 10$
$Y \max = 8$ $\mathrm { Y } s c l = 1$ 
A)  $X \min = - 1$
X max $= 8$
$X \mathrm { scl } = 1$
$\mathrm { Y } \min = - 50$
$Y \max = 120$ 
$Y \mathrm { scl } = 10$ 
B)  $X \min = - 10$
$X \max = 120$
$X$ scl $= 10$
$Y$ min $= - 1$
$\mathrm { Y }
 \mathrm { scl } = 1$ 
C)  $X$ min $= - 50$
$X$ max $= 120$
$X \mathrm { scl } = 10$
$Y \min = - 1$
$Y \max = 8$ 
$\mathrm { Y } s c l = 1$ 
D)  $X \min = - 50$
$X$ max $= 120$
$X \mathrm { scl } = 10$
$Y \max = 8$ $\mathrm { Y } s c l = 1$

Question 6

The circle represents a whole, or 1. Determine the unknown part of the circle.
-

Accepted Answer

A)  $\frac { 9 } { 13 }$ 
B)  $\frac { 11 } { 13 }$ 
C)  $\frac { 15 } { 13 }$ 
D)  $\frac { 4 } { 13 }$ 
A)  $\frac { 9 } { 13 }$ 
B)  $\frac { 11 } { 13 }$ 
C)  $\frac { 15 } { 13 }$ 
D)  $\frac { 4 } { 13 }$

Question 7

Find the supplement of the angle.
- 
Find the measure of $\angle 2$.

Accepted Answer

A)  $9 ^ { \circ }$ 
B)  $19 ^ { \circ }$ 
C)  $71 ^ { \circ }$ 
D)  $109 ^ { \circ }$ 
A)  $9 ^ { \circ }$ 
B)  $19 ^ { \circ }$ 
C)  $71 ^ { \circ }$ 
D)  $109 ^ { \circ }$

Question 8

Sketch the graph of the function.
-$g ( x ) = - \frac { 1 } { 6 } | x | - 9$

Accepted Answer

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

Question 9

Find the supplement of the angle.
-$57 ^ { \circ }$

Accepted Answer

A)  $213 ^ { \circ }$ 
B)  $123 ^ { \circ }$ 
C)  $33 ^ { \circ }$ 
D)  $303 ^ { \circ }$ 
A)  $213 ^ { \circ }$ 
B)  $123 ^ { \circ }$ 
C)  $33 ^ { \circ }$ 
D)  $303 ^ { \circ }$

Question 10

Multiply or divide as indicated.
-$$\frac { 40 } { 9 } \div 10$$

Accepted Answer

A)  $\frac { 3 } { 9 }$ 
B)  $\frac { 4 } { 8 }$ 
C)  $\frac { 5 } { 9 }$ 
D)  $\frac { 4 } { 9 }$ 
A)  $\frac { 3 } { 9 }$ 
B)  $\frac { 4 } { 8 }$ 
C)  $\frac { 5 } { 9 }$ 
D)  $\frac { 4 } { 9 }$

Question 11

Multiply or divide as indicated.
-$$\frac { 12 } { 10 } \div \frac { 15 } { 8 }$$

Accepted Answer

A)  $\frac { 8 } { 5 }$ 
B)  $\frac { 32 } { 50 }$ 
C)  $\frac { 16 } { 25 }$ 
D)  $\frac { 16 } { 15 }$ 
A)  $\frac { 8 } { 5 }$ 
B)  $\frac { 32 } { 50 }$ 
C)  $\frac { 16 } { 25 }$ 
D)  $\frac { 16 } { 15 }$

Question 12

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows
all intercepts of the line.
-$$y = - x - 23$$

Accepted Answer

A)  Setting A: $[ - 30,10 ]$ by $[ - 30,5 ]$ 
B)  Setting B: $[ - 10,10 ]$ by $[ - 30,15 ]$ 
A)  Setting A: $[ - 30,10 ]$ by $[ - 30,5 ]$ 
B)  Setting B: $[ - 10,10 ]$ by $[ - 30,15 ]$

Question 13

Perform the indicated operation.
-$3 \frac { 1 } { 9 } \cdot 6 \frac { 3 } { 7 }$

Accepted Answer

A)  19 
B)  16 
C)  20 
D)  18 
A)  19 
B)  16 
C)  20 
D)  18

Question 14

Multiply or divide as indicated.
-$\frac { 6 } { 28 } \cdot \frac { 14 } { 12 }$

Accepted Answer

A)  $\frac { 1 } { 7 }$ 
B)  $\frac { 28 } { 112 }$ 
C)  $\frac { 1 } { 3 }$ 
D)  $\frac { 1 } { 4 }$ 
A)  $\frac { 1 } { 7 }$ 
B)  $\frac { 28 } { 112 }$ 
C)  $\frac { 1 } { 3 }$ 
D)  $\frac { 1 } { 4 }$

Question 15

Add or subtract as indicated.
-$\frac { 4 } { 9 } + \frac { 2 } { 9 }$

Accepted Answer

A)  $\frac { 1 } { 3 }$ 
B)  $\frac { 1 } { 2 }$ 
C)  $\frac { 3 } { 4 }$ 
D)  $\frac { 2 } { 3 }$ 
A)  $\frac { 1 } { 3 }$ 
B)  $\frac { 1 } { 2 }$ 
C)  $\frac { 3 } { 4 }$ 
D)  $\frac { 2 } { 3 }$

Question 16

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows
all intercepts of the line.
-$$y = \frac { 1 } { 2 } x + 7$$

Accepted Answer

A)  Setting A: $[ - 10,20 ]$ by $[ - 10,20 ]$ 
B)  Setting B: $[ - 20,10 ]$ by $[ - 5,10 ]$ 
A)  Setting A: $[ - 10,20 ]$ by $[ - 10,20 ]$ 
B)  Setting B: $[ - 20,10 ]$ by $[ - 5,10 ]$

Question 17

Use the Pythagorean Theorem to find the missing length in the right triangle.
-

Accepted Answer

A)  15 
B)  12 
C)  24 
D)  $25 \frac { 1 } { 2 }$ 
A)  15 
B)  12 
C)  24 
D)  $25 \frac { 1 } { 2 }$

Question 18

Use Cramer's Rule, if possible, to solve the system of linear equations.
-$\left\{ \begin{array} { c } 9 x - 8 y - z = - 52 \ x - 6 y + 5 z = - 16 \ - 2 x + y + z = 10
\end{array} \right.$

Accepted Answer

A)  $(1 , - 7 , - 5)$ 
B)  $( 1,7,5 )$ 
C)  $( 2,5,5 )$ 
D)  $( 7,5,7 )$ 
A)  $(1 , - 7 , - 5)$ 
B)  $( 1,7,5 )$ 
C)  $( 2,5,5 )$ 
D)  $( 7,5,7 )$

Question 19

The graph of the equation is a line. Use a graphing utility and a standard viewing window to graph the equation.
-$$3 x - 5 y = 4$$

Accepted Answer

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

Question 20

Sketch the graph of the function.
-$f(x)=4|x-8|-5$

Accepted Answer

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

Multiply or divide as indicated. - $\frac { 2 } { 19 } \div \frac { 7 } { 17 }$

Use Cramer's Rule, if possible, to solve the system of linear equations. - $\left\{ \begin{aligned}2 x + 5 z & = 33 \\- 5 x + 6 y - 3 z & = 7 \\- 2 x - 4 y & = - 36\end{aligned} \right.$

Perform the indicated operation. - $3 \frac { 1 } { 4 } \div 4 \frac { 7 } { 20 }$

Simplify the fraction. - $\frac { 44 } { 48 }$

Select a setting so that the given points will lie within the viewing rectangle. - $( - 40,2 ) , ( 0,7 ) , ( 110,0 )$

The circle represents a whole, or 1. Determine the unknown part of the circle. -

Find the supplement of the angle. - $Find the supplement of the angle. - Find the measure of \angle 2 .$ Find the measure of $\angle 2$ .

Sketch the graph of the function. - $g ( x ) = - \frac { 1 } { 6 } | x | - 9$ $Sketch the graph of the function. - g ( x ) = - \frac { 1 } { 6 } | x | - 9$

Find the supplement of the angle. - $57 ^ { \circ }$

Multiply or divide as indicated. - $\frac { 40 } { 9 } \div 10$

Multiply or divide as indicated. - $\frac { 12 } { 10 } \div \frac { 15 } { 8 }$

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - $y = - x - 23$

Perform the indicated operation. - $3 \frac { 1 } { 9 } \cdot 6 \frac { 3 } { 7 }$

Multiply or divide as indicated. - $\frac { 6 } { 28 } \cdot \frac { 14 } { 12 }$

Add or subtract as indicated. - $\frac { 4 } { 9 } + \frac { 2 } { 9 }$

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - $y = \frac { 1 } { 2 } x + 7$

Use the Pythagorean Theorem to find the missing length in the right triangle. -

Use Cramer's Rule, if possible, to solve the system of linear equations. - $\left\{ \begin{array} { c } 9 x - 8 y - z = - 52 \\ x - 6 y + 5 z = - 16 \\ - 2 x + y + z = 10\end{array} \right.$

The graph of the equation is a line. Use a graphing utility and a standard viewing window to graph the equation. - $3 x - 5 y = 4$

Sketch the graph of the function. - $f(x)=4|x-8|-5$

Real Numbers and Algebraic Expressions

Equations, Inequalities, and Problem Solving

Graphs and Functions

Systems of Equations and Inequalities

Polynomials and Polynomial Functions

Rational Expressions

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Filters

Exam 11: Fractions

Multiply or divide as indicated. - 219÷717\frac { 2 } { 19 } \div \frac { 7 } { 17 }192​÷177​

Use Cramer's Rule, if possible, to solve the system of linear equations. - {2x+5z=33−5x+6y−3z=7−2x−4y=−36\left\{ \begin{aligned}2 x + 5 z & = 33 \\- 5 x + 6 y - 3 z & = 7 \\- 2 x - 4 y & = - 36\end{aligned} \right.⎩⎨⎧​2x+5z−5x+6y−3z−2x−4y​=33=7=−36​

Perform the indicated operation. - 314÷47203 \frac { 1 } { 4 } \div 4 \frac { 7 } { 20 }341​÷4207​

Simplify the fraction. - 4448\frac { 44 } { 48 }4844​

Select a setting so that the given points will lie within the viewing rectangle. - (−40,2),(0,7),(110,0)( - 40,2 ) , ( 0,7 ) , ( 110,0 )(−40,2),(0,7),(110,0)

The circle represents a whole, or 1. Determine the unknown part of the circle. -

Find the supplement of the angle. - Find the measure of ∠2\angle 2∠2 .

Sketch the graph of the function. - g(x)=−16∣x∣−9g ( x ) = - \frac { 1 } { 6 } | x | - 9g(x)=−61​∣x∣−9

Find the supplement of the angle. - 57∘57 ^ { \circ }57∘

Multiply or divide as indicated. - 409÷10\frac { 40 } { 9 } \div 10940​÷10

Multiply or divide as indicated. - 1210÷158\frac { 12 } { 10 } \div \frac { 15 } { 8 }1012​÷815​

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - y=−x−23y = - x - 23y=−x−23

Perform the indicated operation. - 319⋅6373 \frac { 1 } { 9 } \cdot 6 \frac { 3 } { 7 }391​⋅673​

Multiply or divide as indicated. - 628⋅1412\frac { 6 } { 28 } \cdot \frac { 14 } { 12 }286​⋅1214​

Add or subtract as indicated. - 49+29\frac { 4 } { 9 } + \frac { 2 } { 9 }94​+92​

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - y=12x+7y = \frac { 1 } { 2 } x + 7y=21​x+7

Use the Pythagorean Theorem to find the missing length in the right triangle. -

Use Cramer's Rule, if possible, to solve the system of linear equations. - {9x−8y−z=−52x−6y+5z=−16−2x+y+z=10\left\{ \begin{array} { c } 9 x - 8 y - z = - 52 \\ x - 6 y + 5 z = - 16 \\ - 2 x + y + z = 10\end{array} \right.⎩⎨⎧​9x−8y−z=−52x−6y+5z=−16−2x+y+z=10​

The graph of the equation is a line. Use a graphing utility and a standard viewing window to graph the equation. - 3x−5y=43 x - 5 y = 43x−5y=4

Sketch the graph of the function. - f(x)=4∣x−8∣−5f(x)=4|x-8|-5f(x)=4∣x−8∣−5

Real Numbers and Algebraic Expressions

Equations, Inequalities, and Problem Solving

Graphs and Functions

Systems of Equations and Inequalities

Polynomials and Polynomial Functions

Rational Expressions

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Filters

Multiply or divide as indicated. - $\frac { 2 } { 19 } \div \frac { 7 } { 17 }$

Use Cramer's Rule, if possible, to solve the system of linear equations. - $\left\{ \begin{aligned}2 x + 5 z & = 33 \\- 5 x + 6 y - 3 z & = 7 \\- 2 x - 4 y & = - 36\end{aligned} \right.$

Perform the indicated operation. - $3 \frac { 1 } { 4 } \div 4 \frac { 7 } { 20 }$

Simplify the fraction. - $\frac { 44 } { 48 }$

Select a setting so that the given points will lie within the viewing rectangle. - $( - 40,2 ) , ( 0,7 ) , ( 110,0 )$

Find the supplement of the angle. - $Find the supplement of the angle. - Find the measure of \angle 2 .$ Find the measure of $\angle 2$ .

Sketch the graph of the function. - $g ( x ) = - \frac { 1 } { 6 } | x | - 9$ $Sketch the graph of the function. - g ( x ) = - \frac { 1 } { 6 } | x | - 9$

Find the supplement of the angle. - $57 ^ { \circ }$

Multiply or divide as indicated. - $\frac { 40 } { 9 } \div 10$

Multiply or divide as indicated. - $\frac { 12 } { 10 } \div \frac { 15 } { 8 }$

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - $y = - x - 23$

Perform the indicated operation. - $3 \frac { 1 } { 9 } \cdot 6 \frac { 3 } { 7 }$

Multiply or divide as indicated. - $\frac { 6 } { 28 } \cdot \frac { 14 } { 12 }$

Add or subtract as indicated. - $\frac { 4 } { 9 } + \frac { 2 } { 9 }$

Graph the linear equation in two variables, using the two different range settings given. Determine which setting shows all intercepts of the line. - $y = \frac { 1 } { 2 } x + 7$

Use Cramer's Rule, if possible, to solve the system of linear equations. - $\left\{ \begin{array} { c } 9 x - 8 y - z = - 52 \\ x - 6 y + 5 z = - 16 \\ - 2 x + y + z = 10\end{array} \right.$

The graph of the equation is a line. Use a graphing utility and a standard viewing window to graph the equation. - $3 x - 5 y = 4$

Sketch the graph of the function. - $f(x)=4|x-8|-5$