Which of the extrema below does the the function f(x) = -x^3 + 2x^2 + 4 have? 1. absolute maximum
II, absolute minimum
III. local maximum
IV. local minimum

A. I, II, III, and IV
B. II and IV only
CI and II only
D. III and IV only

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

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