Help!? Label each part of the graph as Maximum or minimum and it’s coordinates of its, X-intercept and the coordinates of it, and y-intercept and the coordinates of it.
Top left:
Bottom left:
Top right:
Bottom right:

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units