Evaluate −4(14)6x for x=13. Enter your answer as a fraction in simplest form in the box.

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Solve 17= -13 - 8x and show your work.

At a book fair, joe bought 24 books at 3 for $5 and had $2 left. how much money did he have at first?