If f(x) = 4x2 + 1 and g(x) = x2 - 5, find (f - g)(x). O A. 5x2 - 4
O B. 3x2 + 6
O C. 5x2 - 6
O D. 3x2 - 4

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.

What is the number 321,000,000 in scientific notation? also what is the number? ?

In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy