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2 votes
Y = 2(x - 5)2 = 4
what is a?

User Lon
by
8.7k points

1 Answer

5 votes

Answer:

a=2

Explanation:

The equation for a parabola can be written as

y = a(x-h)^2 +k in vertex form where (h,k) is the vertex

y = 2(x - 5)^2 + 4

a =2 (h,k) = (5,4)

User Niklas Modess
by
8.1k points

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