The distance between the points (m,-n) and (-m,n) is

What is the distance, in coordinate units , between the points M(1,-3) and N(-5,5) in the standard (x,y) coordinate plane ?

Two identical condensers M and N are connected in series with a battery. The space between the plates of M is completely filled with a dielectric medium of dielectric constant 8 and a copper plate of thickness d/2 is introduced between the plates of N. (d is the distance between the plates). Then potential differences across M and N are, respectively, in the ratio

6 cars- M, N, O, P, Q and R are parked in a straight line not necessarily in the same order. Distance between each car is successive multiple of 3 but not necessarily in the order. The distance between car N and car O is 36m and no car is parked between them. The distance between car M and car O is 102m. Car R is 99m to the right of car N. Only one car is parked between car O and car R. Car M is parked to the immediate left to car P. The distance between car M and car P is 12m more than the distance between car P and car N. The distance between R and M is more N. The distance between R and M is more than 60m. The distance between car P and car Q is 93m. If car Q moves 20m to the north then takes a left turn and moves 50m then again takes a left turn and moves for 10m and stops at point Z. Car A is 16m to the west of point Z. Car A moves 66m towards west and stops at point Y. What is the distance between point Z and Point Y?

6 cars- M, N, O, P, Q and R are parked in a straight line not necessarily in the same order. Distance between each car is successive multiple of 3 but not necessarily in the order. The distance between car N and car O is 36m and no car is parked between them. The distance between car M and car O is 102m. Car R is 99m to the right of car N. Only one car is parked between car O and car R. Car M is parked to the immediate left to car P. The distance between car M and car P is 12m more than the distance between car P and car N. The distance between R and M is more N. The distance between R and M is more than 60m. The distance between car P and car Q is 93m. If car Q moves 20m to the north then takes a left turn and moves 50m then again takes a left turn and moves for 10m and stops at point Z. Car A is 16m to the west of point Z. Car A moves 66m towards west and stops at point Y. Point Y is in which of the following direction and distance with respect to car M?

6 cars- M, N, O, P, Q and R are parked in a straight line not necessarily in the same order. Distance between each car is successive multiple of 3 but not necessarily in the order. The distance between car N and car O is 36m and no car is parked between them. The distance between car M and car O is 102m. Car R is 99m to the right of car N. Only one car is parked between car O and car R. Car M is parked to the immediate left to car P. The distance between car M and car P is 12m more than the distance between car P and car N. The distance between R and M is more N. The distance between R and M is more than 60m. The distance between car P and car Q is 93m. If car Q moves 20m to the north then takes a left turn and moves 50m then again takes a left turn and moves for 10m and stops at point Z. Car A is 16m to the west of point Z. Car A moves 66m towards west and stops at point Y. What is the distance between car P and car R?

6 cars- M, N, O, P, Q and R are parked in a straight line not necessarily in the same order. Distance between each car is successive multiple of 3 but not necessarily in the order. The distance between car N and car O is 36m and no car is parked between them. The distance between car M and car O is 102m. Car R is 99m to the right of car N. Only one car is parked between car O and car R. Car M is parked to the immediate left to car P. The distance between car M and car P is 12m more than the distance between car P and car N. The distance between R and M is more N. The distance between R and M is more than 60m. The distance between car P and car Q is 93m. If car Q moves 20m to the north then takes a left turn and moves 50m then again takes a left turn and moves for 10m and stops at point Z. Car A is 16m to the west of point Z. Car A moves 66m towards west and stops at point Y. What is the maximum distance between two cars?

Find the work done by a man to move a cart from point A to point B and then to point C.If the distance between A to B and B to C is 30m and 14m respectively.(applied force by the man on the cart is 100N)

Two circles of radii 5\ c m\ a n d\ 3c m intersect at two points and the distance between their centres is 4c m . Find the length of the common chord.

Difference of subsets of 2 finite sets with m & n elements, is 56 then find distance between (m, n) & (-2, -3).