You invest $3200 in an account earning 5% annual interest compounded continuously. a) write an exponential function for the amount a in the account after t years. b) find the inverse of this function by solving for t. this will allow you to determine how long it will take for the account to accumulate a certain amount a. t = ln ( )

50- 250 is correct i did that one too

step-by-step explanation:

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )