What is the equation of the parabola in vertex form?
ON
REME
AS
0=y^2 - x - 4y+ 3

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?