Amount Earned ($) 0 7 14 21 Number of Days 0 1 2 3 What would be a good first step if you wanted to graph the different ratios listed above in the table? organize the different ratios as ordered pairs where the amount earned is the x value and the number of days is the y value. create a graph with the x-axis as the vertical line and the y-axis as the horizontal line and plot the ratios subtract the amount earned from the number of days and graph the results all of these could be considered good first steps

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Which of the following expressions is equal to 2x^2+8