Choose the correct vertex of the function f(x) = x2 - x + 2.

Vertex is

Step-by-step explanation:

To find out vertex we use formula

From the given f9x), a= 1 and b = -1

Plug in the values in the formula

Now plug in 1/2 for x in f(x)

So vertex is (1/2 , 7/4)

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.