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Show transcribed image text Find all the critical numbers of the function. Remember, we do this by finding those x-value(s) where f'(x)=0or where f(x) is undefined but x is in the domain of the original function. Polynomials are defined for all real numbers which means you don't have to consider the second case (#3.4), but rational and radical functions often have a limited domain which means you do have to consider both cases (#5). 3) y -2.6-3.6x+1.6×2 13 16 13 18 A) B) C) D) 16 4) f(x) -4×3 12×2-96x+ A)-4, 2 B) 4, -2 C) -2 D) 12 A) 1 B) 6,0 C)-1 D) None
Find all the critical numbers of the function. Remember, we do this by finding those x-value(s) where f'(x)=0or where f(x) is undefined but x is in the domain of the original function. Polynomials are defined for all real numbers which means you don't have to consider the second case (#3.4), but rational and radical functions often have a limited domain which means you do have to consider both cases (#5). 3) y -2.6-3.6x+1.6×2 13 16 13 18 A) B) C) D) 16 4) f(x) -4×3 12×2-96x+ A)-4, 2 B) 4, -2 C) -2 D) 12 A) 1 B) 6,0 C)-1 D) None





