In ΔJKL, l = 1.3 inches, j = 4.8 inches and ∠K=77°. Find ∠L, to the nearest 10th of an degree.

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Write two subtraction equations that are equivalent to 5 + 12 = 17.

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.