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Shaila and Jasmine, two young artists, shared a small flat. The flat was on the third storey of an old house. Jasmine fell very seriously ill one day. She had pneumonia. She would lie in her bed without moving, just gazing out of the window. Shaila, her friend, became very worried.
The area of a square garden is 400 m². Calculate the perimeter of the garden.
A car travels 120 km at a speed of 40 km/h and returns at a speed of 60 km/h. Find the average speed of the car for the whole journey.
I). 3p 2 – 13p + 12 = 0
II). 4q 2 + 3q – 7 = 0
A man invested $4,800 in a scheme offering compound interest compounded annually. If the difference between the interest earned in the 2nd year and the ...
In a right-angled triangle, one angle is 60°. If the hypotenuse is 12 cm, find the length of the side opposite the 60° angle.
Find the maximum value of the function f(x) = x³ – 3x² – 9x + 20.
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...
Find the area of triangle formed by the points A(1, 2), B(4, 6), and C(5, 2).
(√196 + √121) × 4 = ?/2