The altitude of Patricia's plane is shown in the graph below compared to the amount of time that the plane was flying. How many minutes did the plane fly while maintaining its maximum altitude?

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.

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the