Domain and Range

Front

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

Back

Domain: {-4, 0, 1, 2} Range: {-4, -3, 1}

Front

What is the RANGE? Options: {-3, 3], all real numbers, [-4, 5], [-4, ∞)

Back

[-4, 5]

Front

What is the RANGE? Options: (-∞, 0), (0, ∞), All real numbers, {0, 1, 2, 3, 4,...}

Back

(0, ∞)

Front

What is the DOMAIN?

Back

[0, ∞)

Front

What is the range? Options: [-∞, +∞], [-2, 2], (-∞, ∞), [0, 2]

Back

[-2, 2]

Front

Back

(-∞, ∞)

Front

What is the range? Options: {-3, -1, 2, 4}, {0, 4, 7}, {0, 4, 4, 7}, {7, 4, 0}

Back

{0, 4, 7}

Front

Does the graph represent a function?

Back

No, because the vertical line test shows there are repeating input values

Front

Is this mapping a function and how can you tell?

Back

No it's not a function because the x value 5 has 2 outputs.

Front

What is the range of the following relation:
(9, -2) (4, 3)  ( 8, 10) ( -4, 8)

Back

{-2, 3, 8, 10}