What is the solution to the equation x?

Using the completing-the-square method, find the vertex of the function f(x) = 2x2 − 8x + 6 and indicate whether it is a minimum or a maximum and at what point. maximum at (2, –2) minimum at (2, –2) maximum at (2, 6) minimum at (2, 6)

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?