(4/5)-2 solution
simplify the equation

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

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)

Simplify each expression for 18, 20, and 21