What are the coordinates of the vertex of the function f(x) = x2 - 12x + 5?
O (6, 31)
O (-6, 31)
O (6, -31)
O (-6.-31)

Which one ? is the answer and how to find this answer

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?

Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10