5. f(x)=x2 - 6x +9
What is the vertex?

Vertex: (3, 4)
h = -(b/2a) = -(-6/(2)1) = -(-3) = 3
k = f(1) = (1)^2 - 6(1) + 9 = 1 - 6 + 9 = 4

Vertex (3,-3)
Step by step explanation:

1.17+3.99a. you combine the terms with a to create 3.99 and the 1.17 stays because it has no like terms or a variable

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

there is a hike in both the graphs so the graphs are increasing on their domain.x-intercept of log x and log 6x are differentthere is a vertical asymptote of both the graphs so there is no y-interceptas both the graphs are increasing so there is no horizontal asymptote