Apiece of wire 7 m long is cut into two pieces. one piece is bent into a square and the other is bent into an equilateral triangle.

how much wire should be used for the square in order to minimize the total area?

If a • b*2 = 1.8 x 10*-7, and c•b/d = 7.2 x 10*-4, find the value of a•d*2/c*2

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?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?