alejandrasantiago789 alejandrasantiago789

21-05-2019
Mathematics

contestada

What is the domain and range of f(x)= x^2 + 4x - 21

Respuesta :

ellyng10 ellyng10

21-05-2019

Answer:

The domain is all real numbers.

The range is y ≥ −25

Step-by-step explanation:

The equation has no domain restrictions.

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