Afootball team had 50 players at the start of the season, but then some players left the team. after that the team had 42 players.

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Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15

Let d be the domain and let ƒ be the possible function. determine if the relation is an example of a function. d = {x| x is a date, expressed in day/month/year} ƒ(x) = temperature in seattle washington on that date

The population in a city is modeled by the equation p(d)= 100,000*(1+0.3) where d is the number of decades since 1970