A man can at 6kmhr-¹ in still water and want to cross a river to a position exactly opposite his starting point , if the riser is 5km wide and is flowing at 4kmhr-¹ eastward, find by scale drawing or otherwise the direction in which he must set off in order to accomplish his objective and how long will it take to cross the river
Answers: 2
Physics, 21.06.2019 18:30
Which of the following correctly describes the early view of catastrophism?
Answers: 1
Physics, 21.06.2019 18:40
The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80
Answers: 1
Physics, 22.06.2019 00:30
In positive numbers less than 1, the zeros between the decimal point and non zero are significant
Answers: 2
A man can at 6kmhr-¹ in still water and want to cross a river to a position exactly opposite his sta...
Mathematics, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10
Spanish, 20.11.2020 03:10
Arts, 20.11.2020 03:10
Computers and Technology, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10
Business, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10
Computers and Technology, 20.11.2020 03:10
Mathematics, 20.11.2020 03:10