X^2+6x+3=0
Solve the equation by completing the square...
Answers: 1
Mathematics, 21.06.2019 14:30
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 16:30
Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.
Answers: 1
History, 30.11.2019 03:31
Chemistry, 30.11.2019 03:31
Chemistry, 30.11.2019 03:31
Social Studies, 30.11.2019 03:31
Mathematics, 30.11.2019 03:31
Mathematics, 30.11.2019 03:31
Biology, 30.11.2019 03:31
English, 30.11.2019 03:31
Biology, 30.11.2019 03:31
Business, 30.11.2019 03:31
Mathematics, 30.11.2019 03:31
Social Studies, 30.11.2019 03:31
Mathematics, 30.11.2019 03:31