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Precision farming is technology driven approach. Also termed as spatially variable crop production or site specific management. Timely collection and analysis of the spatial and temporal variant information of crop, soil and environment. This can be done by GPS, GIS, remote sensing and yield monitors, etc.
If z=2+3i, then arg(z)=θ lies in which quadrant?
Three colleagues, M, N, and O, have an average age of 27. Ten years ago, their ages were in the ratio of 4:6:7. What is the average age of M and N today?
The radius of a cylinder is 3 cm and its height is 10 cm. What is its total surface area?
The curved surface area of a right circular cylinder with a radius of 7 cm is 440 cm². If the height of the cylinder is increase...
Find the general solution of cos 3x = 1/2:
A vessel contains a mixture of milk and water in the ratio 3: 2. If 10 liters of the mixture are taken out and replaced with 10 liters of water, the rat...
Find the area of a figure consisting of a rectangle with length 8 cm and width 5 cm, and a semicircle with a diameter equal to the width of the rectangl...
What is the function of the "IF" function in Excel?
A solid cylinder has a radius of 3 cm and a height of 10 cm. If it is melted and recast into a cone with a base radius of 3 cm, what will be the height ...
The average age of a group of five friends is 78 years. If a friend, aged 48 years, is replaced by another friend, then the avera...