For Activities 1 through 10, a. identify the representation of the relation as nu...

For Activities 1 through 10,

a. identify the representation of the relation as numerical, algebraic, verbal, or graphical

b. state the description and units of measure for both the input and output variables,

c. indicate whether the relation is a function or not, and

d. if the relation is a function, draw an input/output diagram or, if the relation is not a function, explain why not.

Geometry The equation is the y-coordinate for a point with x-coordinate between _6 and 6 on a circle with radius 6 cm centered at the origin.