85802 If the curves \(2 x=y^{2}\) and \(2 x y=K\) intersect perpendicularly, then the value of \(K^{2} i\)

85803 The value of \(\sqrt{24.99} \mathrm{i}\)

85804 If a circular plate is heated uniformly, its area expands \(3 \mathrm{c}\) times as fast as its radius, then the value of \(c\) when the radius is 6 units, \(i\)

85805 The fuel charges for running a train are proportional to the square of the speed generated in miles per hour and costs \(₹ 48\) per hour at 16 miles per hour. The most economical speed if the fixed charges i.e. salaries etc. amount to \(₹ \mathbf{3 0 0}\) per hour \(i\)

85806 If \(0\lt x\lt \frac{\pi}{2}\), then

85802 If the curves \(2 x=y^{2}\) and \(2 x y=K\) intersect perpendicularly, then the value of \(K^{2} i\)

85803 The value of \(\sqrt{24.99} \mathrm{i}\)

85804 If a circular plate is heated uniformly, its area expands \(3 \mathrm{c}\) times as fast as its radius, then the value of \(c\) when the radius is 6 units, \(i\)

85805 The fuel charges for running a train are proportional to the square of the speed generated in miles per hour and costs \(₹ 48\) per hour at 16 miles per hour. The most economical speed if the fixed charges i.e. salaries etc. amount to \(₹ \mathbf{3 0 0}\) per hour \(i\)

85806 If \(0\lt x\lt \frac{\pi}{2}\), then

85802 If the curves \(2 x=y^{2}\) and \(2 x y=K\) intersect perpendicularly, then the value of \(K^{2} i\)

85803 The value of \(\sqrt{24.99} \mathrm{i}\)

85804 If a circular plate is heated uniformly, its area expands \(3 \mathrm{c}\) times as fast as its radius, then the value of \(c\) when the radius is 6 units, \(i\)

85805 The fuel charges for running a train are proportional to the square of the speed generated in miles per hour and costs \(₹ 48\) per hour at 16 miles per hour. The most economical speed if the fixed charges i.e. salaries etc. amount to \(₹ \mathbf{3 0 0}\) per hour \(i\)

85806 If \(0\lt x\lt \frac{\pi}{2}\), then

85802 If the curves \(2 x=y^{2}\) and \(2 x y=K\) intersect perpendicularly, then the value of \(K^{2} i\)

85803 The value of \(\sqrt{24.99} \mathrm{i}\)

85804 If a circular plate is heated uniformly, its area expands \(3 \mathrm{c}\) times as fast as its radius, then the value of \(c\) when the radius is 6 units, \(i\)

85805 The fuel charges for running a train are proportional to the square of the speed generated in miles per hour and costs \(₹ 48\) per hour at 16 miles per hour. The most economical speed if the fixed charges i.e. salaries etc. amount to \(₹ \mathbf{3 0 0}\) per hour \(i\)

85806 If \(0\lt x\lt \frac{\pi}{2}\), then

85802 If the curves \(2 x=y^{2}\) and \(2 x y=K\) intersect perpendicularly, then the value of \(K^{2} i\)

85803 The value of \(\sqrt{24.99} \mathrm{i}\)

85804 If a circular plate is heated uniformly, its area expands \(3 \mathrm{c}\) times as fast as its radius, then the value of \(c\) when the radius is 6 units, \(i\)

85805 The fuel charges for running a train are proportional to the square of the speed generated in miles per hour and costs \(₹ 48\) per hour at 16 miles per hour. The most economical speed if the fixed charges i.e. salaries etc. amount to \(₹ \mathbf{3 0 0}\) per hour \(i\)

85806 If \(0\lt x\lt \frac{\pi}{2}\), then