Question

1). preises 12,4 the following: Find the intercepts and domain and perform the symmetry test on each parabola with equation: Graph the vertex, focus, and endpoints of the latus rectum; then draw the parabola for each ome axes the parol plete (a) y = 87 (c) y = – 4x (b) x2 = 8y (a) x = - 4y

Answer 1

wee have

y^2=8x

this is a horizontal parabola open to the right

the vertex is the origin (0,0)

so

(h,k)=(0,0) ------> vertex of the parabola