Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains liters of natural oil for every liters of synthetic oil. In order to make liters of Petrolyn oil, how many liters of natural oil are needed?

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?