Hurry plzzzz i need help!!! 20 points. Describe the graph of the function.
2 answers:
X equals negative 2. It says i need to write at least 20 characters so ignore this part, its nonsense :)
Answer:
the graph is a parabola with axis of symmetry at x=2
Step-by-step explanation:
y = 4x^2 + 16x – 18
To find axis of symmetry we use formula
x= -b/2a
From the given equation , a= 4 , b = 16
Plug in the values in the formula
So x= -2
Hence the graph is a parabola with axis of symmetry at x=2
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