How many strings of ten digits length can be formed using

i. How many strings of ten digits length can be formed using only the digits 1,2,3,4,5? Digits may be used more than once in the same string.

ii. How many ways can ten office workers be assigned to five offices? Empty office are allowed.

A piston-cylinder device initially contains 035-kg of steam : a piston-cylinder device initially contains 0.35-kg of steam at 3.5 mpa superheated by 7.4degc. now the steam loses

What is the maximum height if a column of concrete that : concrete has a density of 2400 kgm3 and a compressive strength of 30 mpa. what is the maximum height if a column if

Four people are randomly from a group consisting of six men : four people are randomly from a group consisting of six men and six women. what is the probability that the group will

A how far is the blackboard from her eyes b if the writing : a student is reading a lecture written on a blackboard. the lenses in her eyes have a refractive power of 54.66

How many strings of ten digits length can be formed using : i. how many strings of ten digits length can be formed using only the digits 12345? digits may be used more than once

Saturated water vapor at 350c is heated at a constant : saturated water vapor at 350c is heated at a constant pressure until its volume has doubled. determine the final

Data analysis problem for the data set below calculate the : data analysis problem for the data set below calculate the following mean or average variance standard deviation mode

Portable electric heaters are commonly used to heat small : portable electric heaters are commonly used to heat small rooms. explain the energy transformation involved during the

A ductile metal wire of uniform cross section is loaded in : a discuss the assumption that when a piece of metal is deformed at constant temperature its volume is unchanged.b a