Question

Use the drawing tool(s) to form the correct answers on the provided graph.Consider the given function.h(z) = (z + 1)+ - 4Plot the x-intercept(s), y-intercept, vertex. and axis of symmetry of the function.Help

Answer 1

h(z) = (z + 1)^2 - 4

expand

h(z) = z^2 + 2z - 3

using these two forms, you can get what the question wants

x-intercepts are 1 and -3

y-intercept is -3

vertex is (-1,-4)

axis of symmetry is -1