contestada

Which of the following best describes the graph below?
N+
5
-4
-3 -2 -1
1
- 1
3
-2
-3
O A. It is a function, but it is not one-to-one.
B. It is a one-to-one function.
O C. It is not a function.
OD. It is a many-to-one function.

Which of the following best describes the graph below N 5 4 3 2 1 1 1 3 2 3 O A It is a function but it is not onetoone B It is a onetoone function O C It is no class=

Respuesta :

luclaporte2

Answer:

C. it is not a function

Step-by-step explanation:

It fails the horizontal and vertical line test.

To pass the horizontal line test [injective]: must not hit a horizontal line passing through more than once.

To pass the vertical line test [function]: must not hit a vertical line passing through more than once.

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