Adrawbridge will sometimes open up to let boats and other water traffic pass through. as it opens, the surface of the drawbridge raises above the level of the roadway, as modeled by the function: if the length of the drawbridge, r, is 18 meters, and the point p is 7 meters above the roadway, what is the distance d?

The distance d is 16.583 meters ( approx )

Step-by-step explanation:

Here, r represents the length of the drawbridge, p represents the point above the roadway and d represents the distance d,

Let h be the distance of point P above the roadway,

Hence, the function that shows the given situation,

Here, r = 18 meters, h = 7 meters,

Thus, The distance d is 16.583 meters ( approx )

They are dependent events. Event A is choosing one musician while Event B is choosing another musician. THey are ALL musicians, no matter what instrument they play, we just know that there are 7 musicians in total. Therefore, the events are dependent because after choosing one musician, you would have 6 musicians left, instead of 7.

Step-by-step explanation: