Determine whether f is a function from the set of all bit strings to the set of integers if
a. f (s) is the position of a 0 bit in s.

At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.

Find the domain and range of the following function f(x) = 51x - 21+ 4

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a