Simplify (8.2 x 105) – (5.4 x 105)
2.8 x 1010
2.8 x 105
3.2 x 1010
3.2 x 105

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.

Sioux co. replaced the roof on its existing building, therefore increasing the building's life by 10 years. the cost of the roof is considered a(n):

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5