A quadratic function has a vertex point of (3,1) and passes through the point (6,-8).Which equation represents the quadratic equation?

A y=- x^2 + 6x-8
B y=x^2 - 6x +10
C y=- x^2 - 6x-8
D y=- x^2 + 6x -10

Adriveway is 40 yards long about how many meters long is it

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x