Question:
721 MODELING REAL LIFE In 2014 there were about MTR 7
Last updated: 5/17/2023
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721 MODELING REAL LIFE In 2014 there were about MTR 7 billies cell phone subscribers in the world During the next 5 years the number of cell phone subscribers increased by about 3 each year See Example 3 a Write an expor ential nedel that represents the number of cell phone subscribers y in billions t years after 2014 Then estimate the number of cell phone subscribers in 2019 b Estimate when the number of cell phone 12 45