Mathematics, 02.09.2019 12:30 hayleegahr
Abreeder of horses wants to fence two adjacent rectangular grazing areas along a river with 600meters of fence.
a. write an expression for the total area, a, of the grazing land in terms of the width,
w, of the rectangle.
Answers: 1
Mathematics, 21.06.2019 19:00
Ab based on the given diagram, if m_1 = 60Β° then m 2 = 30 60 90 180
Answers: 1
Mathematics, 21.06.2019 23:30
Aprisoner is trapped in a cell containing three doors. the first door leads to a tunnel that returns him to his cell after two days of travel. the second leads to a tunnel that returns him to his cell after three days of travel. the third door leads immediately to freedom. (a) assuming that the prisoner will always select doors 1, 2 and 3 with probabili- ties 0.5,0.3,0.2 (respectively), what is the expected number of days until he reaches freedom? (b) assuming that the prisoner is always equally likely to choose among those doors that he has not used, what is the expected number of days until he reaches freedom? (in this version, if the prisoner initially tries door 1, for example, then when he returns to the cell, he will now select only from doors 2 and 3.) (c) for parts (a) and (b), find the variance of the number of days until the prisoner reaches freedom. hint for part (b): define ni to be the number of additional days the prisoner spends after initially choosing door i and returning to his cell.
Answers: 1
Mathematics, 21.06.2019 23:30
Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?
Answers: 1
Mathematics, 22.06.2019 03:00
25 ! what is the value of x? enter your answer in the box. x =
Answers: 2
Abreeder of horses wants to fence two adjacent rectangular grazing areas along a river with 600meter...
Mathematics, 19.11.2019 13:31
History, 19.11.2019 13:31
Mathematics, 19.11.2019 13:31
Spanish, 19.11.2019 13:31
History, 19.11.2019 13:31
History, 19.11.2019 13:31
English, 19.11.2019 13:31
History, 19.11.2019 13:31
Mathematics, 19.11.2019 13:31
Mathematics, 19.11.2019 13:31
English, 19.11.2019 13:31
Geography, 19.11.2019 13:31