Question

Which graph is defined by the function given below?y = (x-5Xx-5)101010+10- 10- 1010-101010. 10-1011010- 10+A.B.C.D.O A. Graph AO B. Graph BO C. Graph CO D. Graph D

Answer 1

`y=(x-5)\cdot(x-5)`

rewrite the function as:

`y=(x-5)^2`

which is basically the vertex form:

`y=a(x-h)^2+k`

We can see that the vertex is clearly:

`V(h,k)=(5,0)`

so: