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Graph the Function f(x)=x2+4f(x)=x^{2}+4 A) Domain (−∞,∞)( - \infty , \infty )

Question 143

Multiple Choice

Graph the function. State the domain and range of the function.
- f(x) =x2+4f(x) =x^{2}+4
 Graph the function. State the domain and range of the function. - f(x) =x^{2}+4     A)  domain:  ( - \infty , \infty )  ; range:  ( - 4 , \infty )      B)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )  .    C)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )      D)  domain:  ( - \infty , \infty )  ; range:  ( 4 , \infty )


A) domain: (−∞,∞) ( - \infty , \infty ) ; range: (−4,∞) ( - 4 , \infty )
 Graph the function. State the domain and range of the function. - f(x) =x^{2}+4     A)  domain:  ( - \infty , \infty )  ; range:  ( - 4 , \infty )      B)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )  .    C)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )      D)  domain:  ( - \infty , \infty )  ; range:  ( 4 , \infty )

B) domain: (−∞,∞) ( - \infty , \infty ) ; range: (0,∞) ( 0 , \infty ) .
 Graph the function. State the domain and range of the function. - f(x) =x^{2}+4     A)  domain:  ( - \infty , \infty )  ; range:  ( - 4 , \infty )      B)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )  .    C)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )      D)  domain:  ( - \infty , \infty )  ; range:  ( 4 , \infty )

C) domain: (−∞,∞) ( - \infty , \infty ) ; range: (0,∞) ( 0 , \infty )
 Graph the function. State the domain and range of the function. - f(x) =x^{2}+4     A)  domain:  ( - \infty , \infty )  ; range:  ( - 4 , \infty )      B)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )  .    C)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )      D)  domain:  ( - \infty , \infty )  ; range:  ( 4 , \infty )

D) domain: (−∞,∞) ( - \infty , \infty ) ; range: (4,∞) ( 4 , \infty )
 Graph the function. State the domain and range of the function. - f(x) =x^{2}+4     A)  domain:  ( - \infty , \infty )  ; range:  ( - 4 , \infty )      B)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )  .    C)  domain:  ( - \infty , \infty )  ; range:  ( 0 , \infty )      D)  domain:  ( - \infty , \infty )  ; range:  ( 4 , \infty )

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