jalogallardo123
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what can you say about the y-values of the two functions f(x)=3^(x)-3 g(x)=7x^2-3



f(x) hass the smallest possible y-value
the minimum y-value of g(x) is -3
g(x) has the smallest possible y-value
the minimum y-value of f(x) is -3

Respuesta :

tramserran

Answer: g(x) has the smallest possible y-value of -3

Step-by-step explanation:

f(x) = 3ˣ - 3   This is an exponential graph shifted down three units. So, it has an asymptote at y = -3, which means it approaches -3 but does not touch it.

Range: y > 3   (-3, ∞)

   g(x) = 7x² - 3  

⇒ g(x) = 7(x - 0)² - 3   This is a parabola with vertex at (0, -3)

Range: y ≥ 3   [-3, ∞)



kendallrayne04

Answer:

The minimum y-value of g(x) is -3

g(x) has the smallest possible y-value.

Step-by-step explanation:

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