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PRADEEP PUBLICATION-APPLICATIONS OF DERIVATIVES-EXERCISE
- Find two positive numbers whose sum is 24 and whose product is maximum...
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- The length x of a rectangle is decreasign at the rate of 5 cm/min and ...
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- The total cost C (x) and the total revenue R (X) associated with the p...
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- The total revenue in Rupees received from the sale of x units of a pro...
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- A stone is dropped into a quiet lake and waves move in circles at a sp...
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- Find the rate of change of the volume V of a sphere of radius r w.r.t ...
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- The radius of a balloon is increasing at the rate of 10 cm/sec. At wha...
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- The radius of a spherical soap bubble is increasing at the rate of 0.2...
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- A ballon, which always remains spherical has a variable diameter 3/2 (...
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- The volume of a spherical balloon is increasing at the rate of 20 cm^3...
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- An edge of a variable cube is increasing at the rate of 3 cm second. H...
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- A cone has a fixed radius r and a variable height h. Find the rate of ...
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- A right-circular cone has a fixed radius r and a variable height h. Fi...
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- A solid right circular cylinder has its radius equal to half of its he...
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- From a cylindrical drum containing oil and kept vertical, the oil leak...
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- Two men A and B start with velocities v at the same time from the junc...
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- A kite is moving horizontally at a height of 141.5 m. If the speed of ...
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- For what x, sinx increases half as fast as x?
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- A particle moves along the curve 6y = x^3+2. Find the points on the cu...
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- A man 160 cm tall, walks away from a source of light situated at the t...
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- A man, 2 m tall, walks at the rate of 1 (2)/(3) m/sec towards a street...
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