Well, there is nothing following, but if there is anything about K equal to or greater 4, or K being>2 than thats it.
Domain : ( – ∞ , ∞ ) , {x/x ∈ R }
Range : [ 0 , ∞ ) , { y/y ⩾ 0 }
I hope I helped you^_^
Answer:
1.39285714286
Step-by-step explanation:
