Question

Which of the following statements about f(x)=-(x-4)^2-1 are true ?select all that apply

1.vertex (4,-1)
2.y-intercept(0,-17)
3.x-intercept (5,0)
4.axis of symetry x=4
5.x intercept (3,0)
6.no x intercepts

Answer 1

1,2,4,6

Explanation:

Just did it.

K=4 h=-1

vertex 4,-1

=-(0-4)^2-1

=-(16)-1

=-17

Anyway 1,2,4,6

Answer 2

1, 2, 4, and 6 are true. All you had to do was use a graphing calculator or even google to graph this and then check to see which of these options are true