Piecewise functions

Front

Evaluate f(5)

Back

3, f(5)=3, f(5) = 3

Front

Evaluate f(0)

Back

-2

Front

What is the domain of this function? (type "inf" for infinity) Options: (-inf,inf), (-infinity, infinity), (-inf, inf), (- inf,inf), (- inf, inf)

Back

(-inf,inf), (-infinity, infinity), (-inf, inf), (- inf,inf), (- inf, inf)

Front

Evaluate: f(-2)

Back

1

Front

Evaluate: f(1)

Back

3, f(1)=3

Front

Evaluate: f(-2)

Back

-4

Front

Evaluate: f(0)

Back

undefined

Front

What's the domain of this piecewise function? Options: (-inf,0)U[1,inf), (-inf,0) U [1,inf), (-inf, 0)U[1, inf), (-inf, 0) U [1, inf)

Back

(-inf,0)U[1,inf), (-inf,0) U [1,inf), (-inf, 0)U[1, inf), (-inf, 0) U [1, inf)

Front

Is this continuous?

Back

no

Front

What's the range of this piecewise function?

Back

(-inf,inf), (-inf, inf), (-infinity, infinity), (-infinity,infinity)