Determine if the situation could be represented by a one-to-one function. Write a statement that describes the inverse function. The number of miles n a marathon runner has completed in terms of the time in hours.

The depth of the tide d at a beach in terms of the time t over a 24-hour period.

The letter tiles shown below are in a bag. whiteout looking i am going to draw one tile. what are my chances of drawing g?

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

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me