starkj87791
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please help asap!!!! which statements about the graph of the function f(x)= -x^2 - 4x + 2 are true? select 3 options. picture included!!!

please help asap which statements about the graph of the function fx x2 4x 2 are true select 3 options picture included class=

Respuesta :

joseaaronlara

Answer:

The answer to your question is: b, c and e

Step-by-step explanation:

a) This option is not right because the domain of this function is  ( -∞, ∞).

b) The range is correct, it is (-∞, 6] that is equal to {y|y ≤6}.

c) This option is correct because the graph increase from (-∞, 2).

d) This option is incorrect because it decreases from (2, ∞).

e) This option is correct the y intercept is +2.

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