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2 years ago

5

Find the maximum/minimum value. y= -2x2 - 16x - 29

1 answer:

nikdorinn [45]2 years ago

4 0

Maximum value : x=-4

The graph of the parabola opens down, since the value of a (-2) is a negative coefficient. This means the parabola has a maximum value, not a minimum value. The vertex of the parabola is -4, which is the maximum value of the graph.

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2 years ago

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nasty-shy [4]

So you have the equation (2x+4)/-3=12
Multiply by -3 on each side.
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