Mathematics, 17.12.2019 19:31 murdocksfamilyouoxvm
Aand b are centres of two circles of radii 8 cm and 1 cm such that ab =13 cm and angle acb =90 degree where c is the centre of another circle which touches the above two circles . find the area of the circle with centre c
Answers: 3
Mathematics, 21.06.2019 20:00
Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?
Answers: 1
Mathematics, 21.06.2019 22:30
Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.
Answers: 1
Mathematics, 21.06.2019 22:50
1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?
Answers: 2
Aand b are centres of two circles of radii 8 cm and 1 cm such that ab =13 cm and angle acb =90 degre...
Mathematics, 24.02.2021 04:00
History, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Engineering, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
English, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Mathematics, 24.02.2021 04:00
Social Studies, 24.02.2021 04:00
Social Studies, 24.02.2021 04:00