Use the following rule to determine the income tax for an individual where x is the​ person's income. Find the tax due on an income of ​$3750. h(x)= 0.04x, if 0≤x<4000 160+0.05(x−4000), if 4000≤x<10,000 460+0.06(x−10,000), if x≥10,000

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Find the solution on the interval [0, 2pi)

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed