for a recipe Peter uses 2 cups of sugar for every 3 cups of flour which table shows equivalent ratios for this table.

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =