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Directions: identify weather the problem has a minimum or a maximum type an “X” in the box next to your answer

A) y= x^2+2x-1
Minimum or maximum

B) y=-x^2-8x-1
Minimum or maximum

C) y=2x^2+8x

Directions identify weather the problem has a minimum or a maximum type an X in the box next to your answer A y x22x1 Minimum or maximum B yx28x1 Minimum or max class=

Respuesta :

Answer:

A)   minimum

B)   maximum

C)   minimum

Step-by-step explanation:

A positive x² coefficent means the parabola opens up and the vertex is the minimum

A negative x² coefficent means the parabola opens up and the vertex is the maximum

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A)   minimum

B)   maximum

C)   minimum

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