4. The diagram shows a small pool with a radius of 2.8 m and a height of 1.5 m .A straight pole is om long. The pole can't be broken. Can the pole be totally
immersed in the pool? Show your working.

What term best describes a line ans a point that lie in the same plane

What is a possible solutions of the x> 3?

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.