Fit a quadratic function to these three points: (-1,-11), (0,-3) and (3,-27)a. y=-4x^2+ 4x- 3b. y=4x^2- 4x- 3c. y=-4x^2 - 4x + 3d. y=-4x^2- 4x-v3

Anyone know? will mark brainliest if correct!

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

If f(x)=x+7 and g(x)=1/x what is (fog)(x)