10. State the independent variable and the dependent variable in each situation. Then find the rate of change for each situation. a. Shelly delivered 12 newspapers after 20 minutes and 36 papers after 60 minutes. b. Two pounds of apples cost $3.98. Six pounds cost $11.94.

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.

In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale

Find the equation in slope intercept form parallel to y=5x + 2 that pases through (-6,-1)