Here are two steps from the derivation of the quadratic formula. what took place between the first step and the second step? a. completing the square b. taking the square root of both sides c. factoring a perfect square trinomial previous

What is the value of 1/3x + 7x when x = 5

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

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?