Developmental Questions 1. Simplify the following.
27 프
(a
-
3
(d) ab
16
12
-2 22-1
-
2x-1
8
4x+1
12
2x-1
3
3
(p)
3
8a
40
+
xyz
xyz

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?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.