What is the first step when examining a data set? * Calculate the mean
Calculate the median
Put the data in order from least to greatest.

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Evaluate the expression for the given value of the variable 7a - 4a for a =8

27 is what percent of 108? 27 is % of 108