Identify the algebraic property used to manipulate each expression (xy)n = x(yn)

You encounter a solution that is acidic and you decide to test it by adding a small amount of a strong acid. the ph lowers slightly but is approximately unchanged, and still remains acidic. what can you say about the solution? a. it is a buffer solution. b. it is not a buffer solution it is a strong acid solution. d. the solution has been neutralized. e. the solution has excess acid present

When a septic tank backs up a goes in to clean it out

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at