Which of the following are correct statements? Check all that apply. A. A line has two endpoints.
B. To draw a line correctly, you should put arrows on each of its
ends.
C. A line can only be named one way.
D. A line continues forever.
E. A line has no endpoints.

The total number of students in gina’s after-school program is .the number of students who have 4 or more siblings is .reset next

Which rule describes the composition of transformations that maps △abc to △a”b”c

I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α.part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part bsuppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i. e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part cnow try a numerical problem. what is the direction of the vector w = < -1, 6 > ?