Norm Legend has been awarded a scholarship from Canmore College. For the next 4 years, he will receive $4,900 for tuition and books at the beginning of each quarter. How much (in $) must the school set aside now in an account earning 7% interest compounded quarterly to pay Norm's scholarship? (Round your answer to the nearest cent.)

F(x) = (x^2 + 3x − 4) and g (x) = (x+4) find f/g and state the domain.

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

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.