Let $g(x)$ be a function piecewise defined as \[g(x) = \left\{ \begin{array}{cl} -x & x\le 0, \\ 2x-41 & x> 0. \end{array} \right.\] if $a$ is negative, find $a$ so that $g(g(g(10.=g(g(g($.

Which of the following graphs represents the function f(x) = 2^x

There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6