Please please help Which of the following terms best describes the graph of the exponentialfunction given below?f(x) = 6.A. LinearB. IncreasingOR. DecreasingAND. Constant

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

Graph the equation. select integers for x

True or false? a circle could be circumscribed about the quadrilateral below.