Question
The range of period for medium range weather forecasting
isÂSolution
Medium range weather forecasting is for a period of 3-4 days to 2 weeks.
If cos A = 4/5 and A is an acute angle, find the value of 3 tan A + 4 sec A.
A company purchased a machine for Rs. 50,000. The machine depreciates at a rate of 15% per year for two years. After three years, the company sold the m...
How many Kg of rice costing rupees 19 per kg must be mixed with 26 Kg of rice costing Rs.25 per Kg, so that there may be a gain of 17.5% by selling the ...
Solve the quadratic equations and determine the relation between x and y:
Equation 1: 2x² - 10x + 12 = 0
Equation 2: 4y² - 16y + 15 = 0
12, 26, 54, 96, 150, 222, 306
A car travels 300 km at a speed of 60 km/h and another 200 km at a speed of 80 km/h. Find the approximate average speed of the car for the entire journey.
Let A={1,2,3} and a relation R={(1,1),(2,2),(3,3),(1,2),(2,1)}. Which is false about R?
A container holds a mixture of juice and water in the ratio of 5:2. When 6 liters of juice are added to the mixture, the ratio of...
What will come in the place of question mark in the given expression?
√(16 2 + 3 of 11) + 21% of 300 = ? 2 of 5
Ram, Rahim, and Raman started a business by investing in the ratio of 4:7:10, respectively. After one year, they each made additional investments: Ram a...
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