Mathematics, 01.11.2019 04:31 jeanm
Agame of chance involves rolling an unevenly balanced 4-sided die. the probability that a roll comes up 1 is 0.21, the probability that a roll comes up 1 or 2 is 0.42, and the probability that a roll comes up 2 or 3 is 0.51 . if you win the amount that appears on the die, what is your expected winnings? (note that the die has 4 sides.) answer = dollars.
Answers: 2
Mathematics, 21.06.2019 17:30
Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.
Answers: 3
Mathematics, 21.06.2019 19:30
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?
Answers: 2
Mathematics, 21.06.2019 20:10
Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit
Answers: 3
Agame of chance involves rolling an unevenly balanced 4-sided die. the probability that a roll comes...
Mathematics, 21.03.2020 04:17
Physics, 21.03.2020 04:17
Mathematics, 21.03.2020 04:17
English, 21.03.2020 04:17
Mathematics, 21.03.2020 04:18
Mathematics, 21.03.2020 04:19