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    MAT 120 WEEK 4 QUIZ

    MAT 120 WEEK 4 QUIZ
    1 Reflect A B C and D through the y axis and give the coordinates of the reflected points A B C and D
     
    a.   A' = (-1, 0), B' = (-3, -6), C' = (3, -1), D' = (2, 5)
    b.   A' = (0, 1), B' = (6, 3), C' = (1, -3), D' = (-5, -2)
    c.   A' = (0, -1), B' = (-6, -3), C' = (-1, 3), D' = (5, 2)
    d.   A' = (1, 0), B' = (3, -6), C' = (-3, 1), D' = (2, -5)
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    2.	Write the equation of the line which passes through (2, -1) and is perpendicular to the line with equation 3y - x = 1.
    a.    3x + y = 5
    b.    3x - y = 7
    c.    x + 3y = -1
    d.    x - 3y = 5
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4E:Write the equation of a line in a specified form.
    LO4F:Determine the slopes of parallel and perpendicular lines.
    	
    3.	Write the equation of the line passing through (-3, -5) and (3, 0). Write your answer in the slope-intercept form y = mx + b.
    a.     
    b.     
    c.     
    d.     
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4D:Determine the slope of a line.
    LO4E:Write the equation of a line in a specified form.
    	
    4.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. Sketch the graph of the equation.  y2/7 = x
    a.   
    Symmetric with respect to the y-axis.
     
    b.   
    Symmetric with respect to the x-axis.
     
    c.   
    Symmetric with respect to the y-axis.
     
    d.   
    Symmetric with respect to the x-axis.
     
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    5.	Write the equation of the line passing through (-2, -8) and (-2, -6).
    a.    x = -2
    b.    y = -2
    c.    y = x - 2
    d.    y = 2x
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4D:Determine the slope of a line.
    LO4E:Write the equation of a line in a specified form.
    	
    6.	Solve for y, producing two equations, and then graph both of these equations in the same viewing window.
    (y - 2)2 - x2 = 9
    a.   
     
      
    b.   
     
      
    c.   
     
      
    d.   
     
      
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    7.	M is the midpoint of A and B. Find the indicated point. Verify that
     
    a.    (0.9, -4.7)
    b.    (-6.1, -5.7)
    c.    (6.1, 5.7)
    d.    (-27.1, -8.7)
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4C:Calculate the midpoint of a segment.
    	
    8.	Indicate the slope. 3x + 2y = 6
    a.     
    b.   - 
    c.     
    d.   - 
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4D:Determine the slope of a line.
    	
    9.	M is the midpoint of A and B. Find the indicated point. Verify that
     
    a.    (9, 24)
    b.    (-6, -3)
    c.    (6, 3)
    d.    (-11, -12)
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4C:Calculate the midpoint of a segment.
    	
    10.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. x2 + 6xy + y2= 1
    a.    Symmetric with respect to the x-axis
    b.    Symmetric with respect to the y-axis
    c.    Symmetric with respect to the origin
    d.    Symmetric with respect to the x-axis, the y-axis, and the origin
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    11.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. Sketch the graph of the equation.  16x2 - y2 = 1.
    a.   
    Symmetric with respect to the x-axis
     
    b.   
    Symmetric with respect to the y-axis
     
    c.   
    Symmetric with respect to the x-axis, y-axis, and origin
     
    d.   
    Symmetric with respect to the x-axis, y-axis, and origin
     
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    12.	Find the equation of the line with slope -6 and y-intercept 4. Write the equation in standard form Ax + By = C, A > 0.
    a.    6x - y = 4
    b.    6x - y = -4
    c.    6x + y = 4
    d.    6x + y = -4
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4E:Write the equation of a line in a specified form.
    	
    13.	Write the equation of the line with slope 0 and y-intercept -3. Write the equation in standard form Ax + By = C, A > 0.
    a.    -3x - y = 0
    b.    -3x + y = 0
    c.    y = -3
    d.    -3
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4E:Write the equation of a line in a specified form.
    	
    14.	Find the distance between (-3, -2) and (1, 4).
    a.    27
    b.     
    c.     
    d.     
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4B:Calculate the distance between two points.
    	
    15.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. x2 + y2 + x2y2= 4
    a.    Symmetric with respect to the x-axis
    b.    Symmetric with respect to the y-axis
    c.    Symmetric with respect to the origin
    d.    Symmetric with respect to the x-axis, the y-axis, and the origin
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    16.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. x2y + 4y2 = 1
    a.    Symmetric with respect to the x-axis
    b.    Symmetric with respect to the y-axis
    c.    Symmetric with respect to the origin
    d.    Not symmetric with respect to the x-axis, the y-axis, or the origin
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    17.	Find the midpoint of the line segment with endpoints (0, 3) and (10, 9).
    a.    (10, 12)
    b.    (-10, -6)
    c.    (5, 6)
    d.    (-5, -3)
    Hint: Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4C:Calculate the midpoint of a segment.
    	
    18.	Reflect A, B, C, and D through the x-axis and give the coordinates of the reflected points, A', B', C', and D'.
     
    a.   A' = (0, -1), B' = (-6, -3), C' = (-1, 3), D' = (5, 2)
    b.   A' = (0, 1), B' = (6, 3), C' = (1, -3), D' = (-5, -2)
    c.   A' = (-1, 0), B' = (-3, -6), C' = (3, -1), D' = (2, 5)
    d.   A' = (1, 0), B' = (-3, 6), C' = (3, 1), D' = (2, -5)
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    19.	Test the equation for symmetry with respect to the x-axis, the y-axis, and the origin. Sketch the graph of the equation.  xy = 4
    a.   
    Symmetric with respect to the origin.
     
    b.   
    Symmetric with respect to the origin.
     
    c.   
    Symmetric with respect to the x-axis.
     
    d.   
    Symmetric with respect to the y-axis.
     
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    20.	Reflect A, B, C, and D through the origin and give the coordinates of the reflected points, A', B', C', and D'.
     
    a.   A' = (-1, 0), B' = (-3, 6), C' = (3, 1), D' = (2, -5)
    b.   A' = (0, -1), B' = (-6, -3), C' = (1, 3), D' = (5, 2)
    c.   A' = (1, 0), B' = (3, -6), C' = (-3, -1), D' = (-2, 5)
    d.   A' = (0, -1), B' = (6, -3), C' = (1, 3), D' = (-5, 2)
    Hint:Sections 2.1-2.3
    SLO4:Graph functions, analyze graphs, perform operations on functions, and determine if functions are one-to-one.
    LO4A:Determine the symmetry of a relation.
    	
    
     
    
    

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  1. MAT 120 WEEK 4 QUIZMAT 120 WEEK 4 QUIZMAT 120 WEEK 4 QUIZMAT 120 WEEK 4 QUIZMAT 120 WEEK 4 QUIZMAT 1
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