This cylinder is 7 inches tall and has a volume of 63π cubic inches. What is the area (in square inches) of the cross section? 1.40
2.42
3. 44
4.46

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Which of the following points is collinear with (-2,1) and (0,3)

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?