Mathematics, 03.12.2020 01:10 erikstein8298
9. Cashews and peanuts are combined to make a nut mixture. At least 1 of the mixture, by weight, is cashews, and the
total weight of the mixture cannot exceed 48 ounces. Which system of inequalities models this situation, where c
represents the number of ounces of cashews and p represents the number of ounces of peanuts?
c>0
C20
P20
po
A.
c.
720+p
c+p)26
c+ p < 48
c+p> 48
C20
C> 0
P20
p> 0
B.
D.
1
02/16+p)
4P20
c+p 48
c+ p < 48
Answers: 3
Mathematics, 21.06.2019 17:30
Consider the graph of the exponential function y=3(2)×
Answers: 1
Mathematics, 21.06.2019 20:00
Put the equation in slope intercept form by solving for y
Answers: 2
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
9. Cashews and peanuts are combined to make a nut mixture. At least 1 of the mixture, by weight, is...
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
Mathematics, 30.06.2019 15:40
History, 30.06.2019 15:50
Mathematics, 30.06.2019 15:50
Mathematics, 30.06.2019 15:50