[1] G(x)= x³-6x²+10

(a) find the domain and critical values

(b) find the decreasing and increasing intervals

(c) find the relative maximum and relative minimum if they exist. List each extremum with the x-value at which it occurs.

[2] F(x)= 1-x^2/3

(a) find the domain and critical values

(b) find the decreasing and increasing intervals

(c) find the relative maximum and relative minimum if they exist. List each extremum with the x-value at which it occurs.

[3] f(x)=80-9x²-x³

(2) Find decreasing intervals and increasing intervals, relative extrema by the first derivative

(3) Find decreasing intervals and increasing intervals, relative extrema by the second derivative

(4) Find points of inflection.State where the function is concave up or concave down