Determine the relationship between the quantities on the give graph?
a) the time worked depends on the hourly rate.
b) the wages earned depends on the time worked.
c)the hourly rate depends on the wages earned.
d) the time worked depends on the wages earned.
d is the answer , the time worked depends on the wages earned

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.

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]

Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5