Using the completing-the-square method, find the vertex of the function f(x) = -3x^2+ 6x – 2 and indicate whether it is a minimum or a
maximum and at what point
Maximum at (1,1)
Minimum at (1,1)
Maximum at (-1,2). Minimum at (-1,2)

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.