Orion buys 3 books for a total of $25.50. He pays $8 plus sales tax for each book. He wants to know how much the sales tax is for one book. Write an equation that represents the situation.

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.

Find solution of the linear equation y = 2/3x + 1/3

Which of the following graphs could represent a quartic function?