1. What are the vertex and axis of symmetry of the parabola? y = x2 + 4x + 3 hint: to find the axis of symmetry use x =
-(b)/2la)
axis of symmetry : x = 2
verter : (2, -1)
axis of symmetry : x = -2
vertex : (-2,-1)
axis of symmetry : x = -2
vertex : (-2, 1)

which  best  describes the transformation from the graph of  f(x) =  x2  to the graph of  f(x) = (x  – 3)2  – 1?   left 3 units, down 1 unitleft 3 units, up 1 unitright 3 units, down 1 unit  right 3 units, up 1 unit

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank