Let a be the event that there are at least two fives among the four rolls. let b be the event that there is at most one five among the four rolls. find the probabilities p(a) and p(b) by finding the ratio of the number of favorable outcomes to the total (i. e., p(a) = #a #ω and p(b) = #b #ω ).

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?