Amit Prakash asked 1/23/2011 A person traveled 4 sides of the triangle with speed of a 100, 200, 300, 400 km/hr. What is the average speed of the whole journey?
Dinesh sekar asked 1/23/2011 Leena cut small cubes of 10 cm dimension each. She joined it to make a cuboid of length 100 cm, width 50 cm and depth 50 cm. How many more cubes does she need to make a perfect cube?
CAROLINA Monge asked 1/14/2011 Take a shape with 5 sides choose a vertex draw lines from tht vertex to the other vertices that do not share side with the first vertex. How many shapes are formed? How many sides do they have?
Mary Owens asked 1/13/2011 Find the area under the normal distribution curve to the right of z = -1.03?
ankita parekh asked 1/13/2011 Form 8 digit numbers from by using 1, 2,3,4,5 with repetition is allowed and must be divisible by4? A.31250 b.97656 c.78125 d.97657
