Few questions! need ,
1. cards numbered 1 through 30 are shuffled in a bin. one card is ra...
Mathematics, 19.08.2019 23:40 arashworth9766
Few questions! need ,
1. cards numbered 1 through 30 are shuffled in a bin. one card is randomly selected.
what is the probability of selecting a number that is a multiple of 11?
2. there are 3 red and 8 green balls in a bag. if you randomly choose balls one at a time, with replacement, what is the probability of choosing 2 red balls and then 1 green ball?
3. when randomly choosing two cards from a standard deck of cards without replacement, what is the probability of choosing a queen and then a king?
Answers: 1
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 20:10
Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)
Answers: 3
Mathematics, 22.06.2019 01:00
What is 10+10+20 about the origin the square root of a triangle.
Answers: 3
Geography, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
Chemistry, 05.05.2020 20:08
History, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
History, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
History, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
Mathematics, 05.05.2020 20:08
Advanced Placement (AP), 05.05.2020 20:08