Pls help ill mark you brainliest

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Use the given information to determine the exact trigonometric value.