MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question.

List the numbers from the set that are of the type indicated.

1)  {, , , 0, .}

Irrational numbers

A) , 0, .

B)  

C) , .

D) ,  

 

Graph the numbers on a number line.

2)  , , ,

 

A)  B)   

C)  D)   

 

Determine whether the statement is true or false.

3)   \'97   \'97  \'B2 0

A) False B)  True

 

Simplify.

4)   \'97   \'97  

A)  B)   C)   D)   

 

Solve the equation by first clearing the fractions.

5)   (x )  +  (x )  = x  

A)  B)   C)   D)   

 

Give the coordinates of the points shown on the graph.

6) 

 

A) C = (, ), D = (, )

B) C = (, ), D = (, )

C) C = (, ), D = (, )

D) C = (, ), D = (, )

 

Use the plotting method to graph the given equation for a straight line.

7)  x - y =

 

A)

 

B)

 

C)

 

D)

 

 

Use the plotting method to graph the given function.

8)  P(t) = t

                                 

A)

 

B)

 

C)

 

D)

 

 

Graph.

9)  y = -

 

 

A)

 

B)

 

C)

 

D)

 

 

Find the slope of the line containing the two given points.

10)  (, ) and (, )

A) Undefined

B) 0

C)  

D)  

 

Find an equation of the line having the specified slope and containing the indicated point. Write the equation in slope-intercept form.

11)  m = ; (, 0)

A) y = x  

B) y = x  

C) y = x  

D) y = x  

 

Find an equation of the line containing the given pair of points.  Write the equation in slope-intercept form.

12)  (, ) and (, )

A) y = x  

B) y = x  

C) y = x  

D) y = x  

 

Graph the line which passes through the indicated point and which has the specified slope.

13)  Through (, 0),

m = -

 

                                                 

A)

 

B)

 

C)

 

D)

 

 

Write the equation of the horizontal or vertical line which passes through the given point.

14)  Through (, ); horizontal

A) y =  

B) x y = 0

C) x =  

D) x y = 0

 

Find an equation of the line which passes through the given point and which is parallel to the given line. Write the equation in slope-intercept form unless  otherwise specified.

15)  Through  and parallel to  

A) y = x  

B) y = x  

C) y = x  

D) y = x  

 

Solve the problem.

16)  Suppose the sales of a particular brand of appliance satisfy the relationship , where S(x) represents the number of sales in year x, with  corresponding to 1982. Find the number of sales in 19.

A)  

B)  

C)  

D)  

 

17)  Suppose the sales of a particular brand of appliance satisfy the relationship  where S(x) represents the number of sales in year x, with  corresponding to 1982. In what year would the sales be ? Construct and use a graph to answer the question.

A) 19

B) 19

C) 19

D) 19


 

MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question.

1)  B

ID: INIA2L 1.3.1-6

Page Ref: 41-43

Objective: (1.3) List Numbers in Specified Subset of Real Numbers

 

2)  D

ID: INIA2L 1.3.3-5

Page Ref: 42

Objective: (1.3) Graph Numbers on Number Line

 

3)  B

ID: INIA2L 1.1.4-7

Page Ref: 29

Objective: (1.1) Determine Truth of Inequality

 

4)  A

ID: INIA2L 1.1.2-10

Page Ref: 27-28

Objective: (1.1) Use Order of Operations (No Grouping)

 

5)  D

ID: INIA2L 2.3.3-7

Page Ref: 121-122

Objective: (2.3) Solve Equation with Fractions

 

6)  B

ID: FM3Yc1-5 1.1.2-2

Page Ref:

Objective: Give Coordinates of Points on Graph

 

7)  B

ID: FM3Yc1-5 1.1.3-3

Page Ref:

Objective: Graph Linear Equation

 

8)  D

ID: FM3Yc1-5 1.1.4-4

Page Ref:

Objective: Graph Function

 

9)  B

ID: FM3Yc1-5 1.1.5-4

Page Ref:

Objective: Graph Nonlinear Equation

 

10)  A

ID: FM3Yc1-5 1.2.1-5

Page Ref:

Objective: Find Slope of Line Containing Two Given Points

 

11)  B

ID: FM3Yc1-5 1.2.2-5

Page Ref:

Objective: Find Slope-Intercept Equation Given Point and Slope

 

12)  D

ID: FM3Yc1-5 1.2.3-2

Page Ref:

Objective: Find Slope-Intercept Equation Given Two Points

 

13)  B

ID: FM3Yc1-5 1.2.6-5

Page Ref:

Objective: Graph Line Given Slope and Point

 

14)  A

ID: FM3Yc1-5 1.2.7-1

Page Ref:

Objective: Write Equation of Horizontal/Vertical Line

 

15)  D

ID: FM3Yc1-5 1.2.9-3

Page Ref:

Objective: Find Equation of Parallel Line Through Given Point

 

16)  D

ID: FM3Yc1-5 1.2.12-4

Page Ref:

Objective: Solve Apps: Use Linear Model

 

17)  D

ID: FM3Yc1-5 1.2.12-8

Page Ref:

Objective: Solve Apps: Use Linear Model