Need help. Where x= 1/3 y = 3/5 z = 2 1/4 work out the value of x * y * z give your answer as a fraction in its simplest form.
Need to see workings here for points.

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?