Quadratic? f (x) = 1/x

Yes or No?​

The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

What expression is equivalent to log3(x+4)