Step and Piecewise Function

What is this type of function called?

• Discrete Function 

• Segment Function

• Step Function

• Jump Function

Sketch the graph of the function.

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• D

Sketch the graph of the function.

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Sketch the graph of the function.

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How much does he earn for a 70 hour week?

• $1020

• $1140

• $840

• He works for free!

Which piecewise function corresponds to this graph? (Take your time)

• f(x) = { x  if x < 4;   -x+1  if x ≥ 4

• f(x) = { x  if x ≤ 4;  -x+1  if x > 4

• f(x) = { -x+1  if x < 4;  x  if x ≥ 4

• f(x) = { -x+1  if x ≤ 4;  x if x > 4

Sketch the graph of the function.

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Sketch the graph of the function.

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A functions is graphed on the set of axes below.

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