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- @Consider the graph y = xÎ+1 Which one of the following statements is true?
- The graph never crosses the x-axis
- The graph touches the x-axis
- The graph cuts the x-axis in two places
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- @Consider the equation y = xÎ This kind of graph is a:
- Parabola
- Straight line with a positive gradient
- Straight line with a negative gradient
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- @Consider the equation y = 2x + 2 This graph is a:
- Straight line with a postive gradient
- Straight line with a negative gradient
- Parabola
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- @Consider the equation y = 1-x This graph is a:
- Straight line with a negative gradient
- Straight line with a positive gradient
- Parabola
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- @Consider the equation y = 5 This graph is a:
- Line, parallel to the x-axis
- A straight line with a positive gradient
- Parabola
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- @Which one of the following is the equation of a straight line graph?
- y = 3x+5
- y = xÎ -2
- y = xÏ
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- @Which one of the following is the equation of a parabola?
- y = 3xÎ
- y = x+2
- y = xÏ
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- @Which one of the following is the equation of a hyperbola?
- y = 1/x
- y = xÎ
- y = x+1
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- @The graph y = 3/x:
- Never touches the x-axis
- Just touches the x-axis
- Touces the x-axis in four places
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- @The graph x = 5 is:
- A line vertical to the y-axis
- A straight line graph, cutting the y-axis
- A special kind of hyperbola
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- @Which graph has the equation: y = xÎ ?
- #g1
- Graph r
- Graph s
- Graph t
-
- @Which graph has the equation: y = 2-x ?
- #g1
- Graph t
- Graph r
- Graph s
-
- @Which graph has the equation: y = x+3 ?
- #g1
- Graph s
- Graph r
- Graph t