Afootball team made the following gains on four plays : 9 yards, -11 yards, -2 2/3 yards, 6 1/3 yards. what was the net change in position of the football team as a result of the four plays?

Find the value of the cosine for angle a

Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?