Which expressions are equivalent to 56x+ 24 divided by 8? Drag each expression into the table to show whether it is equivalent or not equivalent. 1. 7x + 24
2.56x+24/8
3.8(24+56×)
4.3x+7
5.3+7x​

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer

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

The function h (t) = -16t squared + 28t + 500 represents the height of a rock t seconds after it's propelled by a slingshot what does h (3.2) represent?