Choose the function whose graph is given by: O A. y = tan(2(x + 7)) - 1
O B. y =tan(x - 2) + 1
O C. y=tan(x + 1) - 76
O D. y = tan(x - ) - 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.

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3