Is the following relation a function?
x y
6 > -1
-1 > 2
4 > 3
0 > 3

yes or no (both 4 and 0 are pointing to 3)

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?

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator