Piecewise Functions

Front

What is f(-1)?

Back

-2

Front

Back

Front

What is the DOMAIN of the function?

Back

(-∞, +∞)

Front

What is f(x) when x equals 4? Options: -5, 0, 3, 6

Back

3

Front

Which piecewise function corresponds to this graph? Options: 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}

Back

f(x) = { -x+1 if x < 4; x if x ≥ 4}

Front

What is f(-2)?

Back

4

Front

A piecewise function f(x) is shown in the graph. What is f(x) when x equals 4? Options: 4, 3, 0, Does not exist

Back

3

Front

Using the pictured graph, what is f(-3)? Options: -3, -1, 1, 3

Back

-3

Front

Domain restrictions for the green piece of the function?

Back

-2 < x ≤ 1

Front

Domain restrictions for the middle piece of the function?

Back

1 ≤ x < 3