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anonymous

  • one year ago

If g(x) = x2 + 3, find g(4). A. 11 B. 19 C. 16 D. 8

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  1. Jacob902
    • one year ago
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    b

  2. SolomonZelman
    • one year ago
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    \(\large\color{black}{ \displaystyle g(x)=x^2+3 }\) if I wanted to find \(g(5)\) i would simply plug in 5 for x. This way: \(\large\color{black}{ \displaystyle g(\color{red}{5})=\color{red}{5}^2+3 }\) \(\large\color{black}{ \displaystyle g(5)=25+3 }\) \(\large\color{black}{ \displaystyle g(5)=28 }\)

  3. Jacob902
    • one year ago
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    Way of getting answer is substitute the values your are given in position of x and then calculate. Example; 1) g(x)=x2+3

  4. anonymous
    • one year ago
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    thnx :)

  5. SolomonZelman
    • one year ago
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    TO find g(4), all you got to do is to plug in 4 instead of x, just the same way as i did with g(5).

  6. anonymous
    • one year ago
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    i got it thnx :)

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