How do you write #y= -0.015x^2+1.501x-17.157# into vertex form?
1 Answer
Jun 10, 2015
Vertex form of y.
Explanation:
x of vertex:
y of vertex: y = f(50) = - 0.015(2500) + 1.501(50) - 17.157
= - 37.5 + 75.01 - 17.157 = 20.39
Vertex form:
