Problem Solving on Continuity Suppose at t minutes, r[t:| meters is the radius of a circular oil spill from a ruptured taxcerand 1+2!) trusts! '{' lt+i III-:1 Prove that r is continuous at 2. rm=+211+m=36 ii] gr&}=$ :11) 1(2) = grit} Since all three conditions are satisfied, therefore r is continuous at 2. Learning Task 3: Ivdentif}T if the given function is continuous on a given inter val. 2? 1. [-7, :-'.:| 2. [5, -3] 3. [0,3] 4 [3, T] 5. {55} PIVOT 4A GAMWZON