Anyone know how to solve for trigonometry?

In trapezoid klmn, kj=19.2 and jm=22.5. identify ln.

The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.