Determine the domain and range of (g ○ f)(x) if f of x is equal to 4 over the quantity x squared minus 4 end quantity and g(x) = x + 2. D: {x ∈ ℝ| x ≠ –2, 2} and R: (–∞, 1) ∪ (2, ∞)
D: {x ∈ ℝ| x ≠ –4, 0} and R: (–∞, –2) ∪ (2, ∞)
D: {x ∈ ℝ| x ≠ –4, –2, 0, 2} and R: (–∞, –1) ∪ (2, ∞)
D: {x ∈ ℝ} and R: (–∞, –2) ∪ (2, ∞)

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Avegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide. find the total area of the vegetable garden and path