Find ur, the the energy dissipated in the resistor.

Find the vertex of the function given below y=x^2-6x+1

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

What is the distance between point a and b