Identify the domain of the graph of y = −x2 − 6x − 13.


Asked by maham237 @ in Mathematics viewed by 268 People


all real numbers x ≤ −4 x ≥ −6 x ≥ −2

Answered by maham237 @



The function is y = -x^2 - 6x - 13.

The domain is the set of x-values for which the funcion is defined.

In this case, y is defined for all the real numbers.

Answer: all real numbers.

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