Help me with math please

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

Which of the following circles have their centers in the third quadrant? check all that apply.

The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)