Answer:
see below
Step-by-step explanation:
The leading minus sign tells you the graph opens downward. (x-3) in the squared term tells you the x-coordinate of the vertex is x=3. The graph that matches these characteristics is shown below.
3x + 7 = 1 3
3x = 13 - 7
3x = 6
x = 6/3
x = 2
s=7/9
i hope this help
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edg
21899921030
e^(i.π) = -1
2^(-2+3-1) = 2^0 = 1
Therefor
-1 + 1 + 21899921030 = 21899921030
