Simplify 26x2,8 Use only positive exponents.
65x5y5
5x3
(27²
(2x²
57²
(27²
5x3
5,²
O
2x3
Someone help me I need some help

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

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