PARTICIPATION ACTIVITY 2.2.7: Identifying the end behavior of a power function. 1) What is the end behavior of the power function f (a) = -5x6? O x -7 -0o, f(x) -+ 0o and a - co, f(x) - -0o O x 7 -co, f(x) - -co and x -+ co, f(x) - -co O x -7 -oo, f(x) - 0o and x - co, f(x) - co 2) What is the end behavior of the power function f(ac) = 2x3? O x 7 -co, f(x) - -co and x - co, f(ac) -+ 0o O x -7 -co, f(x) - -oo and x - co, f(20) - -00 O x -7 -co, f(a) - co and ac -+ 0o, f(a) - co Thry 3) Which power function has the end behavior a - -co, f(a) - co and x + co, f(x) - -co? Of(x) = 3ac3 Of(x) = -202 Of(x) = -230 4) Which power function has the end behavior a - -oo, f(a) -> co and ac - co, f (ac ) - co ? Of(x) = 3act Of(x) = -2203 Of(x) = -24