According to the 20
roughly a 19% increase from
period or a decade)
ording to the 2010 United States Census, the population of Lafayette was 67,140,
my a 19% increase from 56,397 in 2000. (Note: This increase was over a ten year
d. Construct an exponential model for Lafayette's population. Hint: time is
measured in decades.
b. Use your model to predict Lafayette's population in 2020 (which is 20 years or 2
decades since the start of the model) if the percent increase stays the same.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.