Based on this data, what is a reasonable estimate of the probability that todd runs more than 15 km tomorrow?

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Tan198=asin164=? how to solve this? ?