A monthly base salary of ashoes sales person is birr 900 .she has a commission of 2% on all over birr 10,000 during the monthly .if the monthly sales are birr 15000 or more ,she receives birr 500 bonus . if x representes the monthly sale in birr and f(x) representes income in birr , express f(x) interms of x and discues the continuity of f on [ 0,25,000].​

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.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?