Someone help me please! i will reward brainliest! this is geometry​

Abank gives 6.5% interest per year. what is the growth factor b in this situation?

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.

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28