HELP ASAP ILL FRIEND U An association can be all of the following except what?

A . Non-linear

B . Linear

C. Undefined

D . Zero

3. find the radius of circle p.4. find y.

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?