Scott made $374 for 17 hours of work. at the same rate, how many hours would he have to work to make $242

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.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°