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19 questions
Domain is :
all values used along the x-axis.
all values used along the y-axis.
where the line or dot intersects the x-axis.
where the line or dot intersects the y-axis.
Range is :
all values used along the x-axis.
all values used along the y-axis.
where the line or dot intersects the x-axis.
where the line or dot intersects the y-axis.
X-intercept is :
all values used along the x-axis.
all values used along the y-axis.
where the line or dot intersects the x-axis.
where the line or dot intersects the y-axis.
Y-intercept is :
all values used along the x-axis.
all values used along the y-axis.
where the line or dot intersects the x-axis.
where the line or dot intersects the y-axis.
Continuous is:
when points on a graph are connected.
when points on a graph are not connected.
the highest point on the y-axis.
the lowest point on the y-axis.
Discrete is:
when points on a graph are connected.
when points on a graph are not connected.
the highest point on the y-axis.
the lowest point on the y-axis.
Maximum is:
when points on a graph are connected.
when points on a graph are not connected.
the highest point on the y-axis.
the lowest point on the y-axis.
Minimum is:
when points on a graph are connected.
when points on a graph are not connected.
the highest point on the y-axis.
the lowest point on the y-axis.
What is the domain?
{−3<x≤1}
{−4≤y<0}
{3≤y<1}
{−3>x≥1}
What is the range?
{−3<x≤1}
{−4≤y<0}
{3≤y<1}
{0<y≤−4}
Is the graph a function?
Yes, it passes the vertical line test.
No, it fails the vertical line test.
Yes, it's a connected line.
No, it's a disconnected line.
Is the graph a function?
Yes, it passes the vertical line test.
No, it fails the vertical line test.
Yes, it's a connected line.
No, it's a disconnected line.
What is the MOST (absolute) minimum shown in the graph?
20
40
60
0
What is the domain?
{−2≤x<4}
{2<x≤−2}
{−3≤y<2}
{−3<x≤2}
What is the range?
{−2≤y<4}
{2<x≤−2}
{−3≤y<2}
{−3<x≤2}
Is the graph positive, negative, neither, or both?
positive
negative
neither
both
Does the graph have line symmetry?
yes; it's the same on top and bottom when drawing horizontal line
no
yes; it's the same on left and right when drawing vertical line
When is the graph increasing?
Never
entire time
-2<x<0
-2<x<0 and 3<x<6
When is the function decreasing?
never
entire time
-1<x<1
-2.5<x<-1 and 1<x<2.5
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