WHO LIKES IAN SOMERHALDER aka Damon Salvatore

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.

Which of the following represents the factorization of the trinomial below? x^2+7x-30