Movie tickets now average $9.75 a ticket but are increasing 15% per year.
a. Write an exponential function to model this.
b. How much will they cost 5 years from now?

Ihonestly don’t no that

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.