Explain how to graph the given piecewise-defined function. Be sure to specify the type of endpoint each
piece of the function will have and why.
f(x) = 3,
- x + 3, X52
2 SX <4
4 - 2X, XΣ 4

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

According to the data set, where should the upper quartile line of the box plot be placed?

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge