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Use the following function rule to find f(1)f(1).\newlinef(x)=10(9)xf(x) = 10(9)^x\newlinef(1)=f(1) = _____

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Q. Use the following function rule to find f(1)f(1).\newlinef(x)=10(9)xf(x) = 10(9)^x\newlinef(1)=f(1) = _____
  1. Identify Function: Identify the function which represents f(1)f(1).\newlineSubstitute in 11 for xx in f(x)=10(9)xf(x) = 10(9)^x.\newlinef(1)=10(9)1f(1) = 10(9)^1
  2. Substitute and Simplify: Evaluate 10(9)110(9)^1.$10(9)1=10×9=90\$10(9)^1 = 10 \times 9 = 90)
  3. Determine Value: Determine the value of f(1)f(1).f(1)=90f(1) = 90

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