Identify the vertex and the y-intercept of the graph of the function. y = -1.5(x + 2)2
vertex, (0, -2); y-intercept, -2
vertex, (-2, 0); y-intercept, -6
vertex, (0, -2); y-intercept, -6
vertex, (-2, 0); y-intercept, -2

Step-by-step explanation:

vertex-form equation for a vertical parabola with vertex (h,k):

y = a(x-h)² + k

y = -1.5(x+2)²

vertex (-2,0)

y-intercept = -1.5(0+2)² = -6

d is the answer

step-by-step explanation:

any of them that add up to 180 degrees.