absolute value functions
Identify the graph that has a vertex of (-1,1) and a leading coefficient of a=2.
Acute angel on (-1,1)
Use the transformations on the function f(x) = x| to select the correct graph of f(x)= 1/3 IxI+1
Obtuse angel on (0,1) / B
The function, f(x) = |x - 2| + 4 has a vertex that is located in which quadrant?
Quadrant I
What transformations of the parent function f(x) = x| should be made to graph, f(x) = - |x| + 5
Reflection over the x-axis, shift up 5 units
Choose the correct transformation of the graph f(x) = |x - 8| +3 .
The graph of f(x) =x| is shifted to the right 8 units, up 3 units.
Choose the function that represents the graph of the transformation of f(x) = |x| that opens down and has a vertex of (3,2)
f(x) = -|x - 3| + 2
Identify the function that has a vertex of (2,-1) and is stretched vertically by a factor of 3.
f(x) = 3|x - 2| - 1
Identify the function that contains the data in the following table: x -2 0 2 3 5 f(x) 3 1 -1 0 2
f(x) = |x - 2| - 1
Choose the graph that best represents the parent function f(x) = |x| .
sharp right angle going up = B