How do i determine which one is the adjacent side and which one is the opposite side when there is no angle given or theta sign?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50