Misha rides her bicycle down the bike path in front of her house. She has recorded the time and distance in the table below. Complete the table by writing the numbers that would go in the row for Misha's speed. Then use Misha's speed to explain how you can determine if the data represents a proportional relationship.

Which shows the image of rectangle abcd after the rotation (x, y) → (–y, x)?

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.