Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

The polynomial 0.0014x to the 3rd power-0.085x to the 2nd power + 1.5x +12 models natural gas consumption in trillions of cubic feet, where x=0 corresponds to 1960, x=1 to 1961 and so on. In which year between 1970 and 1990 was natural gas consumption about trillion cubic feet.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Breathless: Spooky witch but cute
3 hours ago 3 Replies 0 Medals
Arriyanalol: help
3 hours ago 10 Replies 2 Medals
Arriyanalol: @tinydinoUwU stop trying to find a argument u blad lil boy
1 day ago 5 Replies 3 Medals
Jaded012023: Please tell me what you all think of this song
6 hours ago 6 Replies 1 Medal
Arriyanalol: bro how
6 hours ago 2 Replies 3 Medals
Arriyanalol: cant wait for the new bluey movie in 2027
1 day ago 12 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!