A glider lands 20 miles east and 6 miles south from where it took off. The result of the trip can be described by the vector (20,-6). What is another description of this vector using distance (for magnitude) and direction?

Use set buikder notation to represent the following set: {, -2, -1, 0}

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.