Which item is true of f(x) and g(x)? They are inverses if f(g(x)) = g(f(x)) = -x

They are inverses if f(g(x)) = g(f(x)) = 1

They are inverses if f(g(x)) = g(f(x)) = x

They are inverses if f(g(x)) = g(f(x)) = 0

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

Which expressions are equivalent to -7+3(-4e-3)? choose all answers that apply: choose all answers that apply: a -4(3e+4)? 4(3e+4) b 12e12e c none of the above