Question

help ASAP
Graph the function. Identify the vertex and axis of symmetry.f(x)=-2x^2+2x-1
the axis of symmetry is X=0.5 and the vertex =(0.5),(0.5)

Answer 1

this is a

Answer 2

B

Answer 3

C

Answer 4

and D

Answer 5

coef of x^2 is -ve
so it will be downward opening