3) The length of a rectangle is 2 less than twice the width. The perimeter of the rectangle is 38. Find the length and the width of the rectangle.

If a is a nonzero real number then the reciprocal of a is

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Find the amplitude of a sinusoidal function that models this temperature variation