The table shows the number of employees in the cellular telephone industry in the United States from 1999 through 1995. Write a linear model using the information shown on the table below. (if you write something that’s not an answer i will report)

What is the slope of the line that contains the points (-2,1) and (0,-3)

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.