Mathematics, 09.03.2022 14:40 kendasinjab
ABCD is a quadrilateral. Work out the length of CD. Give your answer correct to 3 significant figures.
Answers: 2
Mathematics, 21.06.2019 17:20, kprincess16r
Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?
Answers: 1
Mathematics, 21.06.2019 23:30, bbby2
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, 22.06.2019 08:30, desiwill01
Find the first three nonzero terms in the maclaurin series for e^xcosx (reads e to the power of x times cos x). show work.
Answers: 1
ABCD is a quadrilateral. Work out the length of CD. Give your answer correct to 3 significant figure...
Mathematics, 31.08.2019 11:50
Social Studies, 31.08.2019 11:50
Mathematics, 31.08.2019 11:50
Mathematics, 31.08.2019 11:50
Mathematics, 31.08.2019 11:50
Social Studies, 31.08.2019 11:50
Mathematics, 31.08.2019 11:50