the school band has 36 members including five clarinet and two french horns what is the probability that a band member chosen at random will play the French horn? please help me with this question I really need it

Which statement justifies why angle ebc measures 90?

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

Which of the following circles have their centers in the third quadrant? check all that apply.