An object 5.0 cm in length is faleced at a distance of 20 cm å front of a convex miares of hodies of Curvature 30 cm. Hind the
position of the image its nature and size.​

Aswimming pool whose volume is 10 comma 000 gal contains water that is 0.01% chlorine. starting at tequals0, city water containing 0.003% chlorine is pumped into the pool at a rate of 5 gal/min. the pool water flows out at the same rate. what is the percentage of chlorine in the pool after 1 hour? when will the pool water be 0.006% chlorine?

The inner planets or call terrestrial because they

What is the quantity which is measured by the area occupied below the velocity- time graph?