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Sindhu : It is from a cross of Ratna and Alphonso.
If sec θ + tan θ = 5, then find the value of sin θ.
A college has a total of 2400 students, and each student must select only one subject from the following three options: Data Analysis, Digital Marketing...
Integrated circuits are made up of:
The ratio of the incomes of Vineet and Vidya is 5:2 respectively. Vineet saves 30% of his income while Vidya saves 20% of his income. The sum of their e...
A cylindrical water tank has a height of 12 meters and a radius of 3 meters. How many liters of water can the tank hold? (Use π = 3.14 and 1 cubic mete...
Quantity I: A shopkeeper bought an article for Rs. 3000 and marked its price up by 50%. He then gave two successive discounts of 10% and ‘x’%, makin...
The radius of a cylinder is 3 cm and its height is 10 cm. What is its total surface area?
Rs. 8000 was lent in two parts, first part at 5 % p.a. and the remaining at 4% p.a. If the total simple interest from both the parts in 4 years was Rs. ...
A solution contains 40% sugar and the rest water. After adding 25 liters of water, we get another solution where the percentage of sugar drops to 20%. T...