Given the equation f(x) = (x + 3)2 – 8, fill in the blanks:

Mathematics

1 answer:

Neko [114]3 years ago

4 0

Quadratic f(x) = (x -h)² +k has vertex (h, k) and axis of symmetry x=h. When k is negative, the number of real solutions is 2, because both branches of the function cross the x-axis.

In your equation, h = -3 and k = -8.

Axis of symmetry: x = -3
Vertex: (-3, -8)
Number of real solutions: 2

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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