HELP The value of an early American coin increases in value at the rate of 6.5% annually. If
the purchase price of the coin this year is $1,950, what is the value to the nearest dollar
in 15 years? (looking for exponential functions)

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days